[2025/12/14 05:19:37 261839] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/14 05:19:37 261874] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:19:37 261879] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:19:37 261883] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:19:37 261887] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:19:37 261895] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:19:37 261899] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:19:37 261903] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:19:37 261907] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:19:37 262025] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689697262024|now:1765689577262024|interv:120000000|
[2025/12/14 05:19:37 262058] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689697262057|now:1765689577262057|interv:120000000|
[2025/12/14 05:19:37 262068] [debug] |xqc_path_create|path:0|dcid:803df8f51893fef2|scid:63cd6e9437a075b3|create_path_count:1|
[2025/12/14 05:19:37 262079] [debug] |scid:63cd6e9437a075b3|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/12/14 05:19:37 262086] [debug] |xqc_path_init|path:0|dcid:803df8f51893fef2|scid:63cd6e9437a075b3|state:2|
[2025/12/14 05:19:37 262093] [debug] |scid:63cd6e9437a075b3|xqc_conn_create|success|scid:63cd6e9437a075b3|dcid:803df8f51893fef2|conn:000055732E843FFC|
[2025/12/14 05:19:37 262103] [debug] |scid:63cd6e9437a075b3|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:19:37 262110] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:19:37 262798] [debug] |scid:63cd6e9437a075b3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:19:37 262804] [debug] |scid:63cd6e9437a075b3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:19:37 262810] [debug] |scid:63cd6e9437a075b3|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:19:37 262816] [debug] |scid:63cd6e9437a075b3|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/12/14 05:19:37 262822] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689577262821|
[2025/12/14 05:19:37 262828] [debug] |scid:63cd6e9437a075b3|xqc_process_crypto_write_streams|
[2025/12/14 05:19:37 262832] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:19:37 262843] [info] |scid:63cd6e9437a075b3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689577262842|
[2025/12/14 05:19:37 262848] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:19:37 262855] [debug] |scid:63cd6e9437a075b3|xqc_path_get_perf_class|conn:000055732E843FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:19:37 262860] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055732E843FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:37 262865] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:19:37 262871] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:19:37 262877] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:19:37 262978] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689577262892|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 262989] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 262994] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:19:37 262999] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:37 263004] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:19:37 263008] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:37 263012] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:19:37 263016] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578012892|now:1765689577262998|interv:749894|
[2025/12/14 05:19:37 263020] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:0|expire:1765689578012892|now:1765689577262998|interval:749894|pto_count:0|srtt:250000
[2025/12/14 05:19:37 263025] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:19:37 263030] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578012892|
[2025/12/14 05:19:37 263035] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_active_queue|last_ticked_time:1765689577262821|pd_index:0|
[2025/12/14 05:19:37 263039] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578012892|
[2025/12/14 05:19:37 263043] [debug] |xqc_engine_wakeup_after|wakeup:1765689578012892|now:1765689577263043|diff:749849|
[2025/12/14 05:19:37 263048] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:19:37 263099] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578012892|pq_index:0|
[2025/12/14 05:19:37 263104] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577262821|
[2025/12/14 05:19:37 263114] [debug] |scid:63cd6e9437a075b3|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/12/14 05:19:37 263118] [debug] |scid:63cd6e9437a075b3|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:19:37 263124] [debug] |scid:63cd6e9437a075b3|xqc_stream_buff_data|size:27|
[2025/12/14 05:19:37 263129] [info] |scid:63cd6e9437a075b3|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:27|pkt_type:0RTT|buff_1rtt:0|send_data_size:27|offset:27|fin:1|stream_flag:72|conn:000055732E843FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:19:37 263135] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689577263135|
[2025/12/14 05:19:37 263141] [debug] |scid:63cd6e9437a075b3|xqc_path_get_perf_class|conn:000055732E843FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:19:37 263145] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:60|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055732E843FFC|stream_id:0|stream_offset:27|
[2025/12/14 05:19:37 263150] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055732E843FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:37 263168] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:60|reinj:0|path_class:2|
[2025/12/14 05:19:37 263175] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:60|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:19:37 263182] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:60|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055732E843FFC|stream_id:0|stream_offset:27|
[2025/12/14 05:19:37 263189] [debug] |scid:63cd6e9437a075b3|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:19:37 263196] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:19:37 263231] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:0|size:60|sent:76|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689577263206|stream_id:0|stream_offset:27|
[2025/12/14 05:19:37 263240] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:0|origin_pktnum:0|size:60|enc_size:76|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 263247] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:19:37 263253] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:37 263260] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:19:37 263266] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:37 263273] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 60|
[2025/12/14 05:19:37 263279] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:37 263284] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578012892|now:1765689577263253|interv:749639|
[2025/12/14 05:19:37 263290] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:0|expire:1765689578012892|now:1765689577263253|interval:749639|pto_count:0|srtt:250000
[2025/12/14 05:19:37 263296] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1244|
[2025/12/14 05:19:37 263301] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578012892|
[2025/12/14 05:19:37 263304] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_active_queue|last_ticked_time:1765689577263135|pd_index:0|
[2025/12/14 05:19:37 263309] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578012892|
[2025/12/14 05:19:37 263312] [debug] |xqc_engine_wakeup_after|wakeup:1765689578012892|now:1765689577263312|diff:749580|
[2025/12/14 05:19:37 263317] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:19:37 499656] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689577499653|
[2025/12/14 05:19:37 499683] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:19:37 499692] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_initial|success|Length:1174|
[2025/12/14 05:19:37 499708] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:19:37 499716] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:19:37 499729] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/12/14 05:19:37 499738] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:6|
[2025/12/14 05:19:37 499758] [debug] |scid:63cd6e9437a075b3|xqc_process_crypto_frame|level:0|
[2025/12/14 05:19:37 499768] [debug] |scid:63cd6e9437a075b3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:19:37 499775] [debug] |scid:63cd6e9437a075b3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/14 05:19:37 500180] [debug] |scid:63cd6e9437a075b3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:19:37 500190] [debug] |scid:63cd6e9437a075b3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:19:37 500197] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578012892|pq_index:0|
[2025/12/14 05:19:37 500203] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577263135|
[2025/12/14 05:19:37 500208] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:0|
[2025/12/14 05:19:37 500213] [debug] |scid:63cd6e9437a075b3|xqc_process_padding_frame|process padding|
[2025/12/14 05:19:37 500222] [info] |scid:63cd6e9437a075b3|xqc_conn_confirm_cid|dcid change|ori:803df8f51893fef2|new:e36d17002853a0c6|
[2025/12/14 05:19:37 500229] [info] |scid:63cd6e9437a075b3|xqc_conn_addr_validated|Address Validated|conn:000055732E843FFC|role:0|
[2025/12/14 05:19:37 500235] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:19:37 500242] [debug] |scid:63cd6e9437a075b3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/14 05:19:37 500248] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/12/14 05:19:37 500258] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PADDING CRYPTO |recv_time:1765689577499653|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:37 500265] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689697499653|now:1765689577499653|interv:120000000|
[2025/12/14 05:19:37 500271] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689697499653|now:1765689577499653|interv:120000000|
[2025/12/14 05:19:37 500276] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577500276|
[2025/12/14 05:19:37 500282] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765689577500281|
[2025/12/14 05:19:37 500289] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:19:37 500294] [debug] |scid:63cd6e9437a075b3|xqc_process_crypto_write_streams|
[2025/12/14 05:19:37 500299] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:19:37 500304] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/14 05:19:37 500312] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|largest_recv:1|ack_delay:659|first_ack_range:0|largest_pkt_recv_time:1765689577499653|
[2025/12/14 05:19:37 500318] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/12/14 05:19:37 500323] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/14 05:19:37 500329] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:19:37 500335] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 500342] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:19:37 500349] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:19:37 500395] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1244|now:1765689577500364|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 500403] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 500410] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:1244|applimit:1184|
[2025/12/14 05:19:37 500416] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1244|
[2025/12/14 05:19:37 500422] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578012892|
[2025/12/14 05:19:37 500427] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578012892|
[2025/12/14 05:19:37 500434] [debug] |xqc_engine_wakeup_after|wakeup:1765689578012892|now:1765689577500434|diff:512458|
[2025/12/14 05:19:37 500443] [debug] |xqc_engine_main_logic|END|now:1765689577500281|
[2025/12/14 05:19:37 500453] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577500453|
[2025/12/14 05:19:37 500461] [debug] |xqc_engine_wakeup_after|wakeup:1765689578012892|now:1765689577500461|diff:512431|
[2025/12/14 05:19:37 500469] [debug] |xqc_engine_main_logic|END|now:1765689577500453|
[2025/12/14 05:19:37 726813] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:1200|state:C_INITIAL_RECVD|recv_time:1765689577726811|
[2025/12/14 05:19:37 726832] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:19:37 726839] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_initial|success|Length:1174|
[2025/12/14 05:19:37 726850] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:19:37 726856] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:19:37 726867] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/12/14 05:19:37 726871] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:6|
[2025/12/14 05:19:37 726879] [debug] |scid:63cd6e9437a075b3|xqc_process_crypto_frame|level:0|
[2025/12/14 05:19:37 726885] [debug] |scid:63cd6e9437a075b3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:19:37 726893] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578012892|pq_index:0|
[2025/12/14 05:19:37 726899] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577500281|
[2025/12/14 05:19:37 726905] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:0|
[2025/12/14 05:19:37 726911] [debug] |scid:63cd6e9437a075b3|xqc_process_padding_frame|process padding|
[2025/12/14 05:19:37 726921] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:19:37 726945] [debug] |scid:63cd6e9437a075b3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/14 05:19:37 726951] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/12/14 05:19:37 726958] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING CRYPTO |recv_time:1765689577726811|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:37 726965] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689697726811|now:1765689577726811|interv:120000000|
[2025/12/14 05:19:37 726972] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689697726811|now:1765689577726811|interv:120000000|
[2025/12/14 05:19:37 726978] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577726978|
[2025/12/14 05:19:37 726985] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765689577726984|
[2025/12/14 05:19:37 727000] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/14 05:19:37 727007] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|largest_recv:3|ack_delay:196|first_ack_range:0|largest_pkt_recv_time:1765689577726811|
[2025/12/14 05:19:37 727012] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/12/14 05:19:37 727015] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/12/14 05:19:37 727019] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/12/14 05:19:37 727023] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:19:37 727028] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 727034] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/12/14 05:19:37 727040] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:19:37 727075] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1244|now:1765689577727048|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 727081] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 727086] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:1244|applimit:1184|
[2025/12/14 05:19:37 727090] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1244|
[2025/12/14 05:19:37 727096] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578012892|
[2025/12/14 05:19:37 727100] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578012892|
[2025/12/14 05:19:37 727104] [debug] |xqc_engine_wakeup_after|wakeup:1765689578012892|now:1765689577727104|diff:285788|
[2025/12/14 05:19:37 727108] [debug] |xqc_engine_main_logic|END|now:1765689577726984|
[2025/12/14 05:19:37 727114] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577727114|
[2025/12/14 05:19:37 727118] [debug] |xqc_engine_wakeup_after|wakeup:1765689578012892|now:1765689577727117|diff:285775|
[2025/12/14 05:19:37 727121] [debug] |xqc_engine_main_logic|END|now:1765689577727114|
[2025/12/14 05:19:37 727797] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:1200|state:C_INITIAL_RECVD|recv_time:1765689577727796|
[2025/12/14 05:19:37 727805] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:19:37 727809] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_initial|success|Length:1174|
[2025/12/14 05:19:37 727818] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:3|
[2025/12/14 05:19:37 727824] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/14 05:19:37 727833] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/12/14 05:19:37 727838] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:6|
[2025/12/14 05:19:37 727844] [debug] |scid:63cd6e9437a075b3|xqc_process_crypto_frame|level:0|
[2025/12/14 05:19:37 727850] [debug] |scid:63cd6e9437a075b3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:19:37 727868] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578012892|pq_index:0|
[2025/12/14 05:19:37 727875] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577726984|
[2025/12/14 05:19:37 727888] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:0|
[2025/12/14 05:19:37 727894] [debug] |scid:63cd6e9437a075b3|xqc_process_padding_frame|process padding|
[2025/12/14 05:19:37 727903] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:19:37 727911] [debug] |scid:63cd6e9437a075b3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/14 05:19:37 727917] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/12/14 05:19:37 727923] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING CRYPTO |recv_time:1765689577727796|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:37 727953] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689697727796|now:1765689577727796|interv:120000000|
[2025/12/14 05:19:37 727959] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689697727796|now:1765689577727796|interv:120000000|
[2025/12/14 05:19:37 727966] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577727966|
[2025/12/14 05:19:37 727973] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:C_INITIAL_RECVD|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765689577727972|
[2025/12/14 05:19:37 727978] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/14 05:19:37 727983] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|largest_recv:4|ack_delay:187|first_ack_range:1|largest_pkt_recv_time:1765689577727796|
[2025/12/14 05:19:37 727987] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:4|low:3|pkt_pns:0|
[2025/12/14 05:19:37 727991] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/12/14 05:19:37 727995] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/12/14 05:19:37 727999] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:19:37 728004] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 728008] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/12/14 05:19:37 728013] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:19:37 728049] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1244|now:1765689577728020|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 728058] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 728064] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:1244|applimit:1184|
[2025/12/14 05:19:37 728068] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1244|
[2025/12/14 05:19:37 728073] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578012892|
[2025/12/14 05:19:37 728077] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578012892|
[2025/12/14 05:19:37 728081] [debug] |xqc_engine_wakeup_after|wakeup:1765689578012892|now:1765689577728081|diff:284811|
[2025/12/14 05:19:37 728085] [debug] |xqc_engine_main_logic|END|now:1765689577727972|
[2025/12/14 05:19:37 728091] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577728091|
[2025/12/14 05:19:37 728094] [debug] |xqc_engine_wakeup_after|wakeup:1765689578012892|now:1765689577728094|diff:284798|
[2025/12/14 05:19:37 728103] [debug] |xqc_engine_main_logic|END|now:1765689577728091|
[2025/12/14 05:19:37 760030] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:1200|state:C_INITIAL_RECVD|recv_time:1765689577760029|
[2025/12/14 05:19:37 760043] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:19:37 760048] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_initial|success|Length:1174|
[2025/12/14 05:19:37 760057] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:4|
[2025/12/14 05:19:37 760063] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/14 05:19:37 760072] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/12/14 05:19:37 760079] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:6|
[2025/12/14 05:19:37 760085] [debug] |scid:63cd6e9437a075b3|xqc_process_crypto_frame|level:0|
[2025/12/14 05:19:37 760092] [debug] |scid:63cd6e9437a075b3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:19:37 760098] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578012892|pq_index:0|
[2025/12/14 05:19:37 760106] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577727972|
[2025/12/14 05:19:37 760112] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:0|
[2025/12/14 05:19:37 760117] [debug] |scid:63cd6e9437a075b3|xqc_process_padding_frame|process padding|
[2025/12/14 05:19:37 760126] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:19:37 760133] [debug] |scid:63cd6e9437a075b3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/14 05:19:37 760140] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/12/14 05:19:37 760146] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:PADDING CRYPTO |recv_time:1765689577760029|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:37 760154] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689697760029|now:1765689577760029|interv:120000000|
[2025/12/14 05:19:37 760160] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689697760029|now:1765689577760029|interv:120000000|
[2025/12/14 05:19:37 760166] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577760166|
[2025/12/14 05:19:37 760173] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:C_INITIAL_RECVD|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765689577760172|
[2025/12/14 05:19:37 760180] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/14 05:19:37 760187] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|largest_recv:5|ack_delay:158|first_ack_range:2|largest_pkt_recv_time:1765689577760029|
[2025/12/14 05:19:37 760193] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:5|low:3|pkt_pns:0|
[2025/12/14 05:19:37 760199] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/12/14 05:19:37 760205] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/12/14 05:19:37 760210] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:19:37 760216] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 760223] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/12/14 05:19:37 760230] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:19:37 760277] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1244|now:1765689577760248|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 760287] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 760294] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:1244|applimit:1184|
[2025/12/14 05:19:37 760300] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1244|
[2025/12/14 05:19:37 760308] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578012892|
[2025/12/14 05:19:37 760314] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578012892|
[2025/12/14 05:19:37 760319] [debug] |xqc_engine_wakeup_after|wakeup:1765689578012892|now:1765689577760319|diff:252573|
[2025/12/14 05:19:37 760326] [debug] |xqc_engine_main_logic|END|now:1765689577760172|
[2025/12/14 05:19:37 760336] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:199|state:C_INITIAL_RECVD|recv_time:1765689577760335|
[2025/12/14 05:19:37 760344] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:19:37 760352] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:19:37 760358] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:19:37 760367] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/12/14 05:19:37 760373] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:6|
[2025/12/14 05:19:37 760380] [debug] |scid:63cd6e9437a075b3|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/12/14 05:19:37 760392] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578012892|pq_index:0|
[2025/12/14 05:19:37 760399] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577760172|
[2025/12/14 05:19:37 760405] [debug] |scid:63cd6e9437a075b3|xqc_process_crypto_frame|level:2|
[2025/12/14 05:19:37 760411] [debug] |scid:63cd6e9437a075b3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:19:37 760416] [debug] |scid:63cd6e9437a075b3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/12/14 05:19:37 760486] [debug] |scid:63cd6e9437a075b3|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:19:37 760491] [debug] |scid:63cd6e9437a075b3|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:19:37 760495] [warn] |scid:63cd6e9437a075b3|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:19:37 760693] [debug] |scid:63cd6e9437a075b3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:19:37 760700] [debug] |scid:63cd6e9437a075b3|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:19:37 760706] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:19:37 760731] [debug] |scid:63cd6e9437a075b3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/14 05:19:37 760736] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/12/14 05:19:37 760740] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:199|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1765689577760335|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:37 760745] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689697760335|now:1765689577760335|interv:120000000|
[2025/12/14 05:19:37 760754] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689697760335|now:1765689577760335|interv:120000000|
[2025/12/14 05:19:37 760758] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577760758|
[2025/12/14 05:19:37 760762] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:C_INITIAL_RECVD|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765689577760762|
[2025/12/14 05:19:37 760767] [info] |scid:63cd6e9437a075b3|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:19:37 760771] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:19:37 760775] [debug] |scid:63cd6e9437a075b3|xqc_process_crypto_write_streams|
[2025/12/14 05:19:37 760779] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:19:37 760784] [info] |scid:63cd6e9437a075b3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689577760784|
[2025/12/14 05:19:37 760789] [debug] |scid:63cd6e9437a075b3|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055732E843FFC|
[2025/12/14 05:19:37 760794] [debug] |scid:63cd6e9437a075b3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:60|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/12/14 05:19:37 760798] [info] |scid:63cd6e9437a075b3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:19:37 760803] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:37 760807] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:37 760812] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:37 760816] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 60|
[2025/12/14 05:19:37 760819] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:37 760824] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689577760802|interv:18444978384131790813|
[2025/12/14 05:19:37 760829] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:0|expire:18446744073709551615|now:1765689577760802|interval:18444978384131790813|pto_count:0|srtt:250000
[2025/12/14 05:19:37 760834] [debug] |scid:63cd6e9437a075b3|xqc_conn_early_data_accept|accept|
[2025/12/14 05:19:37 760838] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:19:37 760843] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|largest_recv:2|ack_delay:508|first_ack_range:0|largest_pkt_recv_time:1765689577760335|
[2025/12/14 05:19:37 760847] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/12/14 05:19:37 760851] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/14 05:19:37 760855] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:19:37 760860] [debug] |scid:63cd6e9437a075b3|xqc_path_get_perf_class|conn:000055732E843FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:19:37 760866] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055732E843FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:37 760879] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:19:37 760883] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 760888] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:19:37 760893] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:19:37 760921] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:60|now:1765689577760900|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 760945] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 760957] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:60|applimit:1184|
[2025/12/14 05:19:37 760963] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:37 760967] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:37 760971] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:19:37 760975] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 60|
[2025/12/14 05:19:37 760979] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:37 760982] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578510900|now:1765689577760962|interv:749938|
[2025/12/14 05:19:37 760986] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:1|expire:1765689578510900|now:1765689577760962|interval:749938|pto_count:0|srtt:250000
[2025/12/14 05:19:37 760991] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:128|
[2025/12/14 05:19:37 760996] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/12/14 05:19:37 761000] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:19:37 761027] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:1|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:128|now:1765689577761006|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 761036] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 761044] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578510900|
[2025/12/14 05:19:37 761049] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578510900|
[2025/12/14 05:19:37 761053] [debug] |xqc_engine_wakeup_after|wakeup:1765689578510900|now:1765689577761053|diff:749847|
[2025/12/14 05:19:37 761058] [debug] |xqc_engine_main_logic|END|now:1765689577760762|
[2025/12/14 05:19:37 761063] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577761063|
[2025/12/14 05:19:37 761067] [debug] |xqc_engine_wakeup_after|wakeup:1765689578510900|now:1765689577761067|diff:749833|
[2025/12/14 05:19:37 761071] [debug] |xqc_engine_main_logic|END|now:1765689577761063|
[2025/12/14 05:19:37 793134] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:212|state:ESTABED|recv_time:1765689577793133|
[2025/12/14 05:19:37 793158] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63cd6e9437a075b3|spin_bit:0|
[2025/12/14 05:19:37 793168] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:19:37 793174] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:19:37 793184] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/14 05:19:37 793191] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:1e|
[2025/12/14 05:19:37 793197] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:37 793203] [debug] |scid:63cd6e9437a075b3|xqc_process_new_conn_id_frame|new_conn_id|bc486321e3961b80|sr_token:89a9d03e9e2145085e22c9dc674a8b1f
[2025/12/14 05:19:37 793214] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:37 793220] [debug] |scid:63cd6e9437a075b3|xqc_process_new_conn_id_frame|new_conn_id|f5877de7665eb4e4|sr_token:089e701b9ffceea3a2957872357dcd25
[2025/12/14 05:19:37 793227] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:37 793234] [debug] |scid:63cd6e9437a075b3|xqc_process_new_conn_id_frame|new_conn_id|a651ca64f3466f17|sr_token:a3f1b1c2e8ee3c3f2d6997e3fce395c8
[2025/12/14 05:19:37 793240] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:37 793247] [debug] |scid:63cd6e9437a075b3|xqc_process_new_conn_id_frame|new_conn_id|87825145d5bd6628|sr_token:168773a7dd82cd0bcd5eb74705b378e9
[2025/12/14 05:19:37 793254] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:37 793260] [debug] |scid:63cd6e9437a075b3|xqc_process_new_conn_id_frame|new_conn_id|58bc1cb9e5faf660|sr_token:465e0785cf89d6258cdffc452e5bb3d7
[2025/12/14 05:19:37 793266] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:6|
[2025/12/14 05:19:37 793272] [debug] |scid:63cd6e9437a075b3|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/14 05:19:37 793280] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578510900|pq_index:0|
[2025/12/14 05:19:37 793285] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577760762|
[2025/12/14 05:19:37 793289] [debug] |scid:63cd6e9437a075b3|xqc_process_crypto_frame|level:3|
[2025/12/14 05:19:37 793293] [debug] |scid:63cd6e9437a075b3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:19:37 793297] [debug] |scid:63cd6e9437a075b3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/12/14 05:19:37 793415] [info] |scid:63cd6e9437a075b3|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055732E843FFC|
[2025/12/14 05:19:37 793423] [debug] |scid:63cd6e9437a075b3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:60|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:19:37 793427] [info] |scid:63cd6e9437a075b3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:19:37 793432] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:37 793436] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:37 793440] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:37 793444] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 60|
[2025/12/14 05:19:37 793448] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578038206|now:1765689577793431|interv:244775|
[2025/12/14 05:19:37 793452] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689578038206|now:1765689577793431|interval:244775|pto_count:0|srtt:250000
[2025/12/14 05:19:37 793462] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:ACK_01RTT|expire:1765689577818133|now:1765689577793133|interv:25000|
[2025/12/14 05:19:37 793467] [debug] |scid:63cd6e9437a075b3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689577793133|max_ack_delay:25000|
[2025/12/14 05:19:37 793471] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/14 05:19:37 793476] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:212|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689577793133|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:37 793481] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689697793133|now:1765689577793133|interv:120000000|
[2025/12/14 05:19:37 793485] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689697793133|now:1765689577793133|interv:120000000|
[2025/12/14 05:19:37 793489] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577793489|
[2025/12/14 05:19:37 793494] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689577793493|
[2025/12/14 05:19:37 793499] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:19:37 793503] [debug] |scid:63cd6e9437a075b3|xqc_process_crypto_write_streams|
[2025/12/14 05:19:37 793507] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/14 05:19:37 793525] [debug] |scid:63cd6e9437a075b3|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:19:37 793538] [debug] |scid:63cd6e9437a075b3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1a75727678d1bb05|sr_token:70a69318fd7f00008373460573550000|seq_num:1
[2025/12/14 05:19:37 793545] [debug] |scid:63cd6e9437a075b3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c2a2270723990ce2|sr_token:70a69318fd7f00008373460573550000|seq_num:2
[2025/12/14 05:19:37 793551] [debug] |scid:63cd6e9437a075b3|xqc_path_get_perf_class|conn:000055732E843FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:19:37 793555] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055732E843FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:37 793560] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/14 05:19:37 793564] [debug] |scid:63cd6e9437a075b3|xqc_path_get_perf_class|conn:000055732E843FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:19:37 793569] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055732E843FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:37 793573] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/14 05:19:37 793578] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:19:37 793583] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:19:37 793622] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:1|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:60|now:1765689577793590|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 793634] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:1|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 793642] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:60|applimit:1184|
[2025/12/14 05:19:37 793648] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:37 793655] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:37 793661] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:37 793668] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 101|
[2025/12/14 05:19:37 793674] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578568590|now:1765689577793648|interv:774942|
[2025/12/14 05:19:37 793681] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689578568590|now:1765689577793648|interval:774942|pto_count:0|srtt:250000
[2025/12/14 05:19:37 793688] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:101|
[2025/12/14 05:19:37 793695] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:19:37 793700] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-8|next_skip_chance:1765689580118700|current_time:1765689577793700|
[2025/12/14 05:19:37 793705] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/14 05:19:37 793730] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:101|now:1765689577793711|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 793736] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:9|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 793740] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:101|applimit:1184|
[2025/12/14 05:19:37 793747] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:37 793754] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:37 793759] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:37 793766] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 142|
[2025/12/14 05:19:37 793772] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578568711|now:1765689577793746|interv:774965|
[2025/12/14 05:19:37 793778] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689578568711|now:1765689577793746|interval:774965|pto_count:0|srtt:250000
[2025/12/14 05:19:37 793785] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:142|
[2025/12/14 05:19:37 793799] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689577818133|
[2025/12/14 05:19:37 793805] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689577818133|
[2025/12/14 05:19:37 793810] [debug] |xqc_engine_wakeup_after|wakeup:1765689577818133|now:1765689577793810|diff:24323|
[2025/12/14 05:19:37 793815] [debug] |xqc_engine_main_logic|END|now:1765689577793493|
[2025/12/14 05:19:37 793820] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577793820|
[2025/12/14 05:19:37 793824] [debug] |xqc_engine_wakeup_after|wakeup:1765689577818133|now:1765689577793824|diff:24309|
[2025/12/14 05:19:37 793828] [debug] |xqc_engine_main_logic|END|now:1765689577793820|
[2025/12/14 05:19:37 818217] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577818217|
[2025/12/14 05:19:37 818230] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689577818133|pq_index:0|
[2025/12/14 05:19:37 818234] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577793493|
[2025/12/14 05:19:37 818240] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689577818238|
[2025/12/14 05:19:37 818245] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689577818133|now:1765689577818238|
[2025/12/14 05:19:37 818249] [debug] |scid:63cd6e9437a075b3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:19:37 818253] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689577818133|now:1765689577818238|
[2025/12/14 05:19:37 818257] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:19:37 818264] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|largest_recv:0|ack_delay:25130|first_ack_range:0|largest_pkt_recv_time:1765689577793133|
[2025/12/14 05:19:37 818268] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/14 05:19:37 818272] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:19:37 818276] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:19:37 818281] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 818286] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:19:37 818290] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/14 05:19:37 818322] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:10|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:142|now:1765689577818299|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 818328] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:10|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 818333] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578568711|
[2025/12/14 05:19:37 818338] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578568711|
[2025/12/14 05:19:37 818344] [debug] |xqc_engine_wakeup_after|wakeup:1765689578568711|now:1765689577818344|diff:750367|
[2025/12/14 05:19:37 818351] [debug] |xqc_engine_main_logic|END|now:1765689577818238|
[2025/12/14 05:19:37 824558] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:33|state:ESTABED|recv_time:1765689577824557|
[2025/12/14 05:19:37 824574] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63cd6e9437a075b3|spin_bit:0|
[2025/12/14 05:19:37 824602] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:19:37 824608] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:19:37 824616] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/14 05:19:37 824621] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:2|
[2025/12/14 05:19:37 824629] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|conn:000055732E843FFC|path:0|pkt_num:1|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:1|
[2025/12/14 05:19:37 824636] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:101|prior_delivered:0|prior_time:1765689577262892|is_app_limited:1|send_elapse:530698|ack_elapse:561665|ctl_first_sent_time:1765689577793590|lagest_ack_time:1765689577824557|curr_delivered:41|
[2025/12/14 05:19:37 824644] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_sent_time_update:1765689577793590|
[2025/12/14 05:19:37 824652] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/14 05:19:37 824658] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|conn:000055732E843FFC|path:0|pkt_num:9|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/12/14 05:19:37 824665] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:142|prior_delivered:0|prior_time:1765689577262892|is_app_limited:1|send_elapse:530819|ack_elapse:561665|ctl_first_sent_time:1765689577793711|lagest_ack_time:1765689577824557|curr_delivered:82|
[2025/12/14 05:19:37 824670] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_sent_time_update:1765689577793711|
[2025/12/14 05:19:37 824674] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:19:37 824678] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_rtt|before update rtt|conn:000055732E843FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30846|ack_delay:0|
[2025/12/14 05:19:37 824685] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_rtt|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6 |after update rtt|conn:000055732E843FFC|srtt:30846|rttvar:15423|minrtt:30846|latest_rtt:30846|ack_delay:0|
[2025/12/14 05:19:37 824689] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/12/14 05:19:37 824694] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:6|po_sent_time:1765689577263206|lost_send_time:1765689577789856|loss_delay:34701|frame:STREAM |repair:128|
[2025/12/14 05:19:37 824698] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765689577263206u|
[2025/12/14 05:19:37 824703] [stats] |scid:63cd6e9437a075b3|xqc_send_ctl_detect_lost|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6 |lost interval:1765689577824557|lost_count:1|send_count:9|pkt_num:0|po_send_time:1765689577263206|srtt:30846|cwnd:137856|bw:0|conn_life:562538|now:125000|last_lost_time:562538|
[2025/12/14 05:19:37 824708] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:19:37 824712] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055732E843FFC|path:0|
[2025/12/14 05:19:37 824718] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:37 824724] [debug] |scid:63cd6e9437a075b3|xqc_generate_sample|sampler: send_elapse 530819, ack_elapse 561665, delivered 82|rate 145|lost 1|
[2025/12/14 05:19:37 824730] [debug] |scid:63cd6e9437a075b3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:19:37 824742] [debug] |scid:63cd6e9437a075b3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (145) in round 1|
[2025/12/14 05:19:37 824746] [debug] |scid:63cd6e9437a075b3|xqc_bbr_update_min_rtt|probertt expire|rtt:30846, old_rtt:2147483647|
[2025/12/14 05:19:37 824750] [debug] |scid:63cd6e9437a075b3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30846, old_rtt:2147483647|
[2025/12/14 05:19:37 824754] [debug] |scid:63cd6e9437a075b3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:29|
[2025/12/14 05:19:37 824758] [debug] |scid:63cd6e9437a075b3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:82|po_sent_time:1765689577793711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:82|
[2025/12/14 05:19:37 824763] [debug] |scid:63cd6e9437a075b3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:82|po_sent_time:1765689577793711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:82|
[2025/12/14 05:19:37 824768] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6 |bbr on ack|mode:0|pacing_rate:12893553|bw:145|cwnd:137938|full_bw_reached:0|inflight:0|srtt:30846|latest_rtt:30846|min_rtt:30846|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:19:37 824774] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/14 05:19:37 824778] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1765689577824557|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:37 824783] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689697824557|now:1765689577824557|interv:120000000|
[2025/12/14 05:19:37 824787] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689697824557|now:1765689577824557|interv:120000000|
[2025/12/14 05:19:37 824791] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578568711|pq_index:0|
[2025/12/14 05:19:37 824795] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577818238|
[2025/12/14 05:19:37 824799] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577824799|
[2025/12/14 05:19:37 824804] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689577824803|
[2025/12/14 05:19:37 824810] [debug] |scid:63cd6e9437a075b3|xqc_path_get_perf_class|conn:000055732E843FFC|path_id:0|path_srtt:30846|min_srtt:30846|path_bw:145|loss_rate:0.00|path_pto:0|
[2025/12/14 05:19:37 824815] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_can_send|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6 |path:0|can:1|pkt_sz:60|schedule_bytes:0|inflight:0|cwnd:137938|conn:000055732E843FFC|stream_id:0|stream_offset:27|
[2025/12/14 05:19:37 824820] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055732E843FFC|path_id:0|path_srtt:30846|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:37 824824] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:60|reinj:0|path_class:2|
[2025/12/14 05:19:37 824829] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:60|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:19:37 824833] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_can_send|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6 |path:0|can:1|pkt_sz:60|schedule_bytes:0|inflight:0|cwnd:137938|conn:000055732E843FFC|stream_id:0|stream_offset:27|
[2025/12/14 05:19:37 824841] [debug] |scid:63cd6e9437a075b3|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:19:37 824845] [debug] |scid:63cd6e9437a075b3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055732E843FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:19:37 824850] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/14 05:19:37 824879] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:11|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765689577824856|stream_id:0|stream_offset:27|
[2025/12/14 05:19:37 824885] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:11|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/14 05:19:37 824890] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:19:37 824895] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:92538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:37 824902] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:37 824909] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:37 824915] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 44|
[2025/12/14 05:19:37 824921] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689577942394|now:1765689577824895|interv:117499|
[2025/12/14 05:19:37 824927] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689577942394|now:1765689577824895|interval:117499|pto_count:0|srtt:30846
[2025/12/14 05:19:37 824956] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137938|inflight:44|
[2025/12/14 05:19:37 824964] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689577942394|
[2025/12/14 05:19:37 824970] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689577942394|
[2025/12/14 05:19:37 824976] [debug] |xqc_engine_wakeup_after|wakeup:1765689577942394|now:1765689577824976|diff:117418|
[2025/12/14 05:19:37 824980] [debug] |xqc_engine_main_logic|END|now:1765689577824803|
[2025/12/14 05:19:37 824986] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577824986|
[2025/12/14 05:19:37 824989] [debug] |xqc_engine_wakeup_after|wakeup:1765689577942394|now:1765689577824989|diff:117405|
[2025/12/14 05:19:37 824993] [debug] |xqc_engine_main_logic|END|now:1765689577824986|
[2025/12/14 05:19:37 857187] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:1058|state:ESTABED|recv_time:1765689577857186|
[2025/12/14 05:19:37 857203] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63cd6e9437a075b3|spin_bit:0|
[2025/12/14 05:19:37 857212] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:19:37 857218] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:19:37 857226] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/14 05:19:37 857232] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:f|
[2025/12/14 05:19:37 857238] [debug] |scid:63cd6e9437a075b3|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:19:37 857246] [debug] |scid:63cd6e9437a075b3|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:19:37 857253] [debug] |scid:63cd6e9437a075b3|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:19:37 857259] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689577942394|pq_index:0|
[2025/12/14 05:19:37 857272] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577824803|
[2025/12/14 05:19:37 857276] [debug] |scid:63cd6e9437a075b3|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:19:37 857282] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:12|
[2025/12/14 05:19:37 857288] [debug] |scid:63cd6e9437a075b3|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/12/14 05:19:37 857295] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:ACK_01RTT|expire:1765689577882186|now:1765689577857186|interv:25000|
[2025/12/14 05:19:37 857303] [debug] |scid:63cd6e9437a075b3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689577857186|max_ack_delay:25000|
[2025/12/14 05:19:37 857309] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/14 05:19:37 857316] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:2|frame:STREAM MAX_STREAMS |recv_time:1765689577857186|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:37 857324] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689697857186|now:1765689577857186|interv:120000000|
[2025/12/14 05:19:37 857330] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689697857186|now:1765689577857186|interv:120000000|
[2025/12/14 05:19:37 857336] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577857336|
[2025/12/14 05:19:37 857343] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689577857342|
[2025/12/14 05:19:37 857348] [debug] |scid:63cd6e9437a075b3|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055732E843FFC|
[2025/12/14 05:19:37 857390] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689577882186|
[2025/12/14 05:19:37 857395] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689577882186|
[2025/12/14 05:19:37 857399] [debug] |xqc_engine_wakeup_after|wakeup:1765689577882186|now:1765689577857399|diff:24787|
[2025/12/14 05:19:37 857403] [debug] |xqc_engine_main_logic|END|now:1765689577857342|
[2025/12/14 05:19:37 857409] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577857409|
[2025/12/14 05:19:37 857412] [debug] |xqc_engine_wakeup_after|wakeup:1765689577882186|now:1765689577857412|diff:24774|
[2025/12/14 05:19:37 857416] [debug] |xqc_engine_main_logic|END|now:1765689577857409|
[2025/12/14 05:19:37 882955] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577882955|
[2025/12/14 05:19:37 882968] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689577882186|pq_index:0|
[2025/12/14 05:19:37 882972] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577857342|
[2025/12/14 05:19:37 882977] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689577882976|
[2025/12/14 05:19:37 882982] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689577882186|now:1765689577882976|
[2025/12/14 05:19:37 882986] [debug] |scid:63cd6e9437a075b3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:19:37 882990] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689577882186|now:1765689577882976|
[2025/12/14 05:19:37 883000] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:19:37 883006] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|largest_recv:2|ack_delay:25820|first_ack_range:2|largest_pkt_recv_time:1765689577857186|
[2025/12/14 05:19:37 883010] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/12/14 05:19:37 883014] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/14 05:19:37 883018] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:19:37 883023] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 883028] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:19:37 883033] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/14 05:19:37 883063] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:12|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:44|now:1765689577883041|stream_id:0|stream_offset:0|
[2025/12/14 05:19:37 883069] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:12|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 883075] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689577942394|
[2025/12/14 05:19:37 883080] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689577942394|
[2025/12/14 05:19:37 883086] [debug] |xqc_engine_wakeup_after|wakeup:1765689577942394|now:1765689577883086|diff:59308|
[2025/12/14 05:19:37 883093] [debug] |xqc_engine_main_logic|END|now:1765689577882976|
[2025/12/14 05:19:37 942567] [debug] |xqc_engine_main_logic|BEGIN|now:1765689577942567|
[2025/12/14 05:19:37 942579] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689577942394|pq_index:0|
[2025/12/14 05:19:37 942584] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577882976|
[2025/12/14 05:19:37 942590] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689577942589|
[2025/12/14 05:19:37 942595] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689577942394|now:1765689577942589|
[2025/12/14 05:19:37 942600] [debug] |scid:63cd6e9437a075b3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:19:37 942604] [debug] |scid:63cd6e9437a075b3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055732E843FFC|path:0|bytes_in_flight:44|
[2025/12/14 05:19:37 942608] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:92538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:37 942613] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:37 942617] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:37 942621] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 44|
[2025/12/14 05:19:37 942625] [debug] |scid:63cd6e9437a075b3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:19:37 942629] [debug] |scid:63cd6e9437a075b3|xqc_conn_send_probe_pkt|conn:000055732E843FFC|path:0|pkt_num:0|size:60|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:19:37 942641] [debug] |scid:63cd6e9437a075b3|xqc_conn_send_probe_pkt|conn:000055732E843FFC|path:0|pkt_num:11|size:44|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:19:37 942645] [debug] |scid:63cd6e9437a075b3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055732E843FFC|pto_count:1
[2025/12/14 05:19:37 942650] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055732E843FFC|path:0|
[2025/12/14 05:19:37 942654] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:37 942658] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689577942589|
[2025/12/14 05:19:37 942662] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:37 942667] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:27|
[2025/12/14 05:19:37 942671] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:27|
[2025/12/14 05:19:37 942676] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:60|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:19:37 942680] [debug] |scid:63cd6e9437a075b3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055732E843FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:19:37 942685] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/14 05:19:37 942720] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:13|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765689577942693|stream_id:0|stream_offset:27|
[2025/12/14 05:19:37 942729] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:13|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 942736] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:19:37 942743] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:185076|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:19:37 942751] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:37 942756] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:37 942760] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 44|
[2025/12/14 05:19:37 942764] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578177769|now:1765689577942743|interv:235026|
[2025/12/14 05:19:37 942768] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689578177769|now:1765689577942743|interval:235026|pto_count:1|srtt:30846
[2025/12/14 05:19:37 942773] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137938|inflight:44|
[2025/12/14 05:19:37 942778] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:11|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/14 05:19:37 942782] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/14 05:19:37 942807] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:14|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44|now:1765689577942788|stream_id:0|stream_offset:27|
[2025/12/14 05:19:37 942816] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:14|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:37 942830] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/12/14 05:19:37 942836] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:185076|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:19:37 942841] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:37 942845] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:37 942849] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 88|
[2025/12/14 05:19:37 942853] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578177864|now:1765689577942836|interv:235028|
[2025/12/14 05:19:37 942857] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689578177864|now:1765689577942836|interval:235028|pto_count:1|srtt:30846
[2025/12/14 05:19:37 942861] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137938|inflight:88|
[2025/12/14 05:19:37 942866] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578177864|
[2025/12/14 05:19:37 942870] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578177864|
[2025/12/14 05:19:37 942874] [debug] |xqc_engine_wakeup_after|wakeup:1765689578177864|now:1765689577942874|diff:234990|
[2025/12/14 05:19:37 942879] [debug] |xqc_engine_main_logic|END|now:1765689577942589|
[2025/12/14 05:19:38 070013] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:29|state:ESTABED|recv_time:1765689578070011|
[2025/12/14 05:19:38 070034] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63cd6e9437a075b3|spin_bit:0|
[2025/12/14 05:19:38 070046] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:19:38 070053] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/14 05:19:38 070064] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/14 05:19:38 070072] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:1|
[2025/12/14 05:19:38 070080] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:0|
[2025/12/14 05:19:38 070088] [debug] |scid:63cd6e9437a075b3|xqc_process_padding_frame|process padding|
[2025/12/14 05:19:38 070099] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:ACK_01RTT|expire:1765689578095011|now:1765689578070011|interv:25000|
[2025/12/14 05:19:38 070110] [debug] |scid:63cd6e9437a075b3|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 HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578070011|max_ack_delay:25000|
[2025/12/14 05:19:38 070120] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/14 05:19:38 070128] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING |recv_time:1765689578070011|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:38 070137] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689698070011|now:1765689578070011|interv:120000000|
[2025/12/14 05:19:38 070144] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689698070011|now:1765689578070011|interv:120000000|
[2025/12/14 05:19:38 070152] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578177864|pq_index:0|
[2025/12/14 05:19:38 070170] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689577942589|
[2025/12/14 05:19:38 070178] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578070178|
[2025/12/14 05:19:38 070188] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578070186|
[2025/12/14 05:19:38 070200] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578095011|
[2025/12/14 05:19:38 070207] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578095011|
[2025/12/14 05:19:38 070216] [debug] |xqc_engine_wakeup_after|wakeup:1765689578095011|now:1765689578070216|diff:24795|
[2025/12/14 05:19:38 070223] [debug] |xqc_engine_main_logic|END|now:1765689578070186|
[2025/12/14 05:19:38 070234] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578070233|
[2025/12/14 05:19:38 070238] [debug] |xqc_engine_wakeup_after|wakeup:1765689578095011|now:1765689578070238|diff:24773|
[2025/12/14 05:19:38 070243] [debug] |xqc_engine_main_logic|END|now:1765689578070233|
[2025/12/14 05:19:38 094891] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578094891|
[2025/12/14 05:19:38 094904] [debug] |xqc_engine_wakeup_after|wakeup:1765689578095011|now:1765689578094904|diff:107|
[2025/12/14 05:19:38 094909] [debug] |xqc_engine_main_logic|END|now:1765689578094891|
[2025/12/14 05:19:38 095975] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578095975|
[2025/12/14 05:19:38 095981] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578095011|pq_index:0|
[2025/12/14 05:19:38 095985] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689578070186|
[2025/12/14 05:19:38 095991] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578095989|
[2025/12/14 05:19:38 095996] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689578095011|now:1765689578095989|
[2025/12/14 05:19:38 096000] [debug] |scid:63cd6e9437a075b3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:19:38 096004] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689578095011|now:1765689578095989|
[2025/12/14 05:19:38 096008] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:19:38 096014] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|largest_recv:5|ack_delay:26003|first_ack_range:0|largest_pkt_recv_time:1765689578070011|
[2025/12/14 05:19:38 096018] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/14 05:19:38 096022] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/12/14 05:19:38 096026] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/12/14 05:19:38 096030] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:19:38 096035] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:38 096040] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:19:38 096045] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/14 05:19:38 096079] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:15|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:88|now:1765689578096052|stream_id:0|stream_offset:0|
[2025/12/14 05:19:38 096096] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:15|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:38 096104] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578177864|
[2025/12/14 05:19:38 096111] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578177864|
[2025/12/14 05:19:38 096117] [debug] |xqc_engine_wakeup_after|wakeup:1765689578177864|now:1765689578096116|diff:81748|
[2025/12/14 05:19:38 096121] [debug] |xqc_engine_main_logic|END|now:1765689578095989|
[2025/12/14 05:19:38 177867] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578177866|
[2025/12/14 05:19:38 177879] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578177864|pq_index:0|
[2025/12/14 05:19:38 177883] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689578095989|
[2025/12/14 05:19:38 177889] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578177887|
[2025/12/14 05:19:38 177893] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689578177864|now:1765689578177887|
[2025/12/14 05:19:38 177898] [debug] |scid:63cd6e9437a075b3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:19:38 177902] [debug] |scid:63cd6e9437a075b3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055732E843FFC|path:0|bytes_in_flight:88|
[2025/12/14 05:19:38 177906] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:185076|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:19:38 177910] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:38 177914] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:38 177918] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 88|
[2025/12/14 05:19:38 177922] [debug] |scid:63cd6e9437a075b3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:19:38 177927] [debug] |scid:63cd6e9437a075b3|xqc_conn_send_probe_pkt|conn:000055732E843FFC|path:0|pkt_num:0|size:60|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:19:38 177949] [debug] |scid:63cd6e9437a075b3|xqc_conn_send_probe_pkt|conn:000055732E843FFC|path:0|pkt_num:11|size:44|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:19:38 177954] [debug] |scid:63cd6e9437a075b3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055732E843FFC|pto_count:2
[2025/12/14 05:19:38 177958] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:370152|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 05:19:38 177963] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:38 177967] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:38 177970] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 88|
[2025/12/14 05:19:38 177974] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578412940|now:1765689578177958|interv:234982|
[2025/12/14 05:19:38 177978] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689578412940|now:1765689578177958|interval:234982|pto_count:2|srtt:30846
[2025/12/14 05:19:38 177990] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:27|
[2025/12/14 05:19:38 177994] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:27|
[2025/12/14 05:19:38 177999] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:60|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:19:38 178003] [debug] |scid:63cd6e9437a075b3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055732E843FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:19:38 178008] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/12/14 05:19:38 178042] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:16|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88|now:1765689578178015|stream_id:0|stream_offset:27|
[2025/12/14 05:19:38 178050] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:16|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:19:38 178058] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:88|applimit:1184|
[2025/12/14 05:19:38 178064] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:370152|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 05:19:38 178071] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:38 178077] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:38 178081] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 132|
[2025/12/14 05:19:38 178085] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578648167|now:1765689578178064|interv:470103|
[2025/12/14 05:19:38 178089] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689578648167|now:1765689578178064|interval:470103|pto_count:2|srtt:30846
[2025/12/14 05:19:38 178094] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137938|inflight:132|
[2025/12/14 05:19:38 178099] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:11|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/14 05:19:38 178103] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/14 05:19:38 178128] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:17|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132|now:1765689578178109|stream_id:0|stream_offset:27|
[2025/12/14 05:19:38 178137] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:17|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:19:38 178144] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:132|applimit:1184|
[2025/12/14 05:19:38 178150] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:370152|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 05:19:38 178157] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:38 178162] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:38 178166] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 176|
[2025/12/14 05:19:38 178174] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689578648261|now:1765689578178150|interv:470111|
[2025/12/14 05:19:38 178178] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689578648261|now:1765689578178150|interval:470111|pto_count:2|srtt:30846
[2025/12/14 05:19:38 178183] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137938|inflight:176|
[2025/12/14 05:19:38 178188] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578648261|
[2025/12/14 05:19:38 178192] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578648261|
[2025/12/14 05:19:38 178196] [debug] |xqc_engine_wakeup_after|wakeup:1765689578648261|now:1765689578178195|diff:470066|
[2025/12/14 05:19:38 178200] [debug] |xqc_engine_main_logic|END|now:1765689578177887|
[2025/12/14 05:19:38 320268] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:29|state:ESTABED|recv_time:1765689578320266|
[2025/12/14 05:19:38 320290] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63cd6e9437a075b3|spin_bit:0|
[2025/12/14 05:19:38 320302] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:5|
[2025/12/14 05:19:38 320308] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/12/14 05:19:38 320318] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/12/14 05:19:38 320324] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:1|
[2025/12/14 05:19:38 320330] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:0|
[2025/12/14 05:19:38 320336] [debug] |scid:63cd6e9437a075b3|xqc_process_padding_frame|process padding|
[2025/12/14 05:19:38 320344] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:ACK_01RTT|expire:1765689578345266|now:1765689578320266|interv:25000|
[2025/12/14 05:19:38 320352] [debug] |scid:63cd6e9437a075b3|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 HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578320266|max_ack_delay:25000|
[2025/12/14 05:19:38 320359] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/12/14 05:19:38 320366] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING |recv_time:1765689578320266|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:38 320372] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689698320266|now:1765689578320266|interv:120000000|
[2025/12/14 05:19:38 320377] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689698320266|now:1765689578320266|interv:120000000|
[2025/12/14 05:19:38 320383] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578648261|pq_index:0|
[2025/12/14 05:19:38 320389] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689578177887|
[2025/12/14 05:19:38 320395] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578320395|
[2025/12/14 05:19:38 320403] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578320401|
[2025/12/14 05:19:38 320412] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578345266|
[2025/12/14 05:19:38 320418] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578345266|
[2025/12/14 05:19:38 320432] [debug] |xqc_engine_wakeup_after|wakeup:1765689578345266|now:1765689578320432|diff:24834|
[2025/12/14 05:19:38 320437] [debug] |xqc_engine_main_logic|END|now:1765689578320401|
[2025/12/14 05:19:38 320442] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578320442|
[2025/12/14 05:19:38 320446] [debug] |xqc_engine_wakeup_after|wakeup:1765689578345266|now:1765689578320446|diff:24820|
[2025/12/14 05:19:38 320450] [debug] |xqc_engine_main_logic|END|now:1765689578320442|
[2025/12/14 05:19:38 344889] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578344889|
[2025/12/14 05:19:38 344899] [debug] |xqc_engine_wakeup_after|wakeup:1765689578345266|now:1765689578344899|diff:367|
[2025/12/14 05:19:38 344903] [debug] |xqc_engine_main_logic|END|now:1765689578344889|
[2025/12/14 05:19:38 345970] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578345970|
[2025/12/14 05:19:38 345976] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578345266|pq_index:0|
[2025/12/14 05:19:38 345980] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689578320401|
[2025/12/14 05:19:38 345985] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578345984|
[2025/12/14 05:19:38 345989] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689578345266|now:1765689578345984|
[2025/12/14 05:19:38 345993] [debug] |scid:63cd6e9437a075b3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:19:38 345997] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689578345266|now:1765689578345984|
[2025/12/14 05:19:38 346001] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:19:38 346008] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|largest_recv:7|ack_delay:25742|first_ack_range:0|largest_pkt_recv_time:1765689578320266|
[2025/12/14 05:19:38 346012] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/14 05:19:38 346016] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/14 05:19:38 346020] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/12/14 05:19:38 346024] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/12/14 05:19:38 346028] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:19:38 346033] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:38 346037] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:19:38 346042] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/12/14 05:19:38 346075] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:18|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:176|now:1765689578346050|stream_id:0|stream_offset:0|
[2025/12/14 05:19:38 346081] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:18|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:38 346087] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578648261|
[2025/12/14 05:19:38 346091] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578648261|
[2025/12/14 05:19:38 346095] [debug] |xqc_engine_wakeup_after|wakeup:1765689578648261|now:1765689578346095|diff:302166|
[2025/12/14 05:19:38 346099] [debug] |xqc_engine_main_logic|END|now:1765689578345984|
[2025/12/14 05:19:38 648807] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578648807|
[2025/12/14 05:19:38 648832] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578648261|pq_index:0|
[2025/12/14 05:19:38 648837] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689578345984|
[2025/12/14 05:19:38 648844] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578648841|
[2025/12/14 05:19:38 648850] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689578648261|now:1765689578648841|
[2025/12/14 05:19:38 648854] [debug] |scid:63cd6e9437a075b3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:19:38 648858] [debug] |scid:63cd6e9437a075b3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055732E843FFC|path:0|bytes_in_flight:176|
[2025/12/14 05:19:38 648863] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:370152|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 05:19:38 648868] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:38 648872] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:38 648876] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 176|
[2025/12/14 05:19:38 648880] [debug] |scid:63cd6e9437a075b3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:19:38 648885] [debug] |scid:63cd6e9437a075b3|xqc_conn_send_probe_pkt|conn:000055732E843FFC|path:0|pkt_num:0|size:60|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:19:38 648891] [debug] |scid:63cd6e9437a075b3|xqc_conn_send_probe_pkt|conn:000055732E843FFC|path:0|pkt_num:11|size:44|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:19:38 648898] [debug] |scid:63cd6e9437a075b3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055732E843FFC|pto_count:3
[2025/12/14 05:19:38 648902] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:740304|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/12/14 05:19:38 648907] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:38 648911] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:38 648914] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 176|
[2025/12/14 05:19:38 648918] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689579118413|now:1765689578648902|interv:469511|
[2025/12/14 05:19:38 648923] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689579118413|now:1765689578648902|interval:469511|pto_count:3|srtt:30846
[2025/12/14 05:19:38 648949] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:27|
[2025/12/14 05:19:38 648956] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:27|
[2025/12/14 05:19:38 648961] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:60|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:19:38 648967] [debug] |scid:63cd6e9437a075b3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055732E843FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:19:38 648987] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/12/14 05:19:38 649053] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:19|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:176|now:1765689578649001|stream_id:0|stream_offset:27|
[2025/12/14 05:19:38 649059] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:19|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:19:38 649065] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:176|applimit:1184|
[2025/12/14 05:19:38 649069] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:740304|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/12/14 05:19:38 649074] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:38 649078] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:38 649082] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 220|
[2025/12/14 05:19:38 649085] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689579589305|now:1765689578649069|interv:940236|
[2025/12/14 05:19:38 649090] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689579589305|now:1765689578649069|interval:940236|pto_count:3|srtt:30846
[2025/12/14 05:19:38 649095] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137938|inflight:220|
[2025/12/14 05:19:38 649100] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:11|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/14 05:19:38 649105] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/12/14 05:19:38 649121] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:20|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:220|now:1765689578649110|stream_id:0|stream_offset:27|
[2025/12/14 05:19:38 649126] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:20|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:19:38 649131] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|path:0|inflight:220|applimit:1184|
[2025/12/14 05:19:38 649135] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|srtt:30846|rtt_var:15423|pto_duration:740304|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/12/14 05:19:38 649139] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:38 649143] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:38 649146] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_pto_time_and_space|conn:000055732E843FFC|path:0|PNS: 2, unacked: 264|
[2025/12/14 05:19:38 649150] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689579589414|now:1765689578649134|interv:940280|
[2025/12/14 05:19:38 649154] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055732E843FFC|path:0|pns:2|expire:1765689579589414|now:1765689578649134|interval:940280|pto_count:3|srtt:30846
[2025/12/14 05:19:38 649158] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137938|inflight:264|
[2025/12/14 05:19:38 649163] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689579589414|
[2025/12/14 05:19:38 649172] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689579589414|
[2025/12/14 05:19:38 649176] [debug] |xqc_engine_wakeup_after|wakeup:1765689579589414|now:1765689578649176|diff:940238|
[2025/12/14 05:19:38 649180] [debug] |xqc_engine_main_logic|END|now:1765689578648841|
[2025/12/14 05:19:38 680488] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:32|state:ESTABED|recv_time:1765689578680485|
[2025/12/14 05:19:38 680506] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63cd6e9437a075b3|spin_bit:0|
[2025/12/14 05:19:38 680516] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:7|
[2025/12/14 05:19:38 680522] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/12/14 05:19:38 680531] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/12/14 05:19:38 680537] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:2|
[2025/12/14 05:19:38 680545] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|conn:000055732E843FFC|path:0|pkt_num:11|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:11|
[2025/12/14 05:19:38 680551] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:44|prior_delivered:82|prior_time:1765689577824856|is_app_limited:1|send_elapse:0|ack_elapse:855629|ctl_first_sent_time:1765689577824856|lagest_ack_time:1765689578680485|curr_delivered:126|
[2025/12/14 05:19:38 680556] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_sent_time_update:1765689577824856|
[2025/12/14 05:19:38 680560] [debug] |scid:63cd6e9437a075b3|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:19:38 680566] [debug] |scid:63cd6e9437a075b3|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:19:38 680571] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:STREAM_CLOSE|expire:1765689579033185|now:1765689578680571|interv:352614|
[2025/12/14 05:19:38 680576] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:19:38 680583] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|conn:000055732E843FFC|path:0|pkt_num:13|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:13|
[2025/12/14 05:19:38 680590] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:44|prior_delivered:82|prior_time:1765689577824856|is_app_limited:1|send_elapse:0|ack_elapse:855629|ctl_first_sent_time:1765689577824856|lagest_ack_time:1765689578680485|curr_delivered:170|
[2025/12/14 05:19:38 680598] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_sent_time_update:1765689577942693|
[2025/12/14 05:19:38 680604] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/14 05:19:38 680610] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|conn:000055732E843FFC|path:0|pkt_num:14|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:14|
[2025/12/14 05:19:38 680617] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:44|prior_delivered:82|prior_time:1765689577824856|is_app_limited:1|send_elapse:0|ack_elapse:855629|ctl_first_sent_time:1765689577824856|lagest_ack_time:1765689578680485|curr_delivered:214|
[2025/12/14 05:19:38 680624] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_sent_time_update:1765689577942788|
[2025/12/14 05:19:38 680630] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:19:38 680636] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|conn:000055732E843FFC|path:0|pkt_num:16|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:16|
[2025/12/14 05:19:38 680650] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:44|prior_delivered:82|prior_time:1765689577824856|is_app_limited:1|send_elapse:0|ack_elapse:855629|ctl_first_sent_time:1765689577824856|lagest_ack_time:1765689578680485|curr_delivered:258|
[2025/12/14 05:19:38 680657] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_sent_time_update:1765689578178015|
[2025/12/14 05:19:38 680662] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/14 05:19:38 680667] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|conn:000055732E843FFC|path:0|pkt_num:17|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:17|
[2025/12/14 05:19:38 680674] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:44|prior_delivered:82|prior_time:1765689577824856|is_app_limited:1|send_elapse:0|ack_elapse:855629|ctl_first_sent_time:1765689577824856|lagest_ack_time:1765689578680485|curr_delivered:302|
[2025/12/14 05:19:38 680680] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_sent_time_update:1765689578178109|
[2025/12/14 05:19:38 680686] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/14 05:19:38 680691] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|conn:000055732E843FFC|path:0|pkt_num:19|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:19|
[2025/12/14 05:19:38 680696] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:44|prior_delivered:82|prior_time:1765689577824856|is_app_limited:1|send_elapse:0|ack_elapse:855629|ctl_first_sent_time:1765689577824856|lagest_ack_time:1765689578680485|curr_delivered:346|
[2025/12/14 05:19:38 680700] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_sent_time_update:1765689578649001|
[2025/12/14 05:19:38 680704] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/14 05:19:38 680708] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|conn:000055732E843FFC|path:0|pkt_num:20|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:20|
[2025/12/14 05:19:38 680712] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:44|prior_delivered:82|prior_time:1765689577824856|is_app_limited:1|send_elapse:0|ack_elapse:855629|ctl_first_sent_time:1765689577824856|lagest_ack_time:1765689578680485|curr_delivered:390|
[2025/12/14 05:19:38 680717] [debug] |scid:63cd6e9437a075b3|xqc_update_sample|sampler_sent_time_update:1765689578649110|
[2025/12/14 05:19:38 680722] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/12/14 05:19:38 680728] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_rtt|before update rtt|conn:000055732E843FFC|srtt:30846|rttvar:15423|minrtt:30846|latest_rtt:31375|ack_delay:0|
[2025/12/14 05:19:38 680736] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_update_rtt|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6 |after update rtt|conn:000055732E843FFC|srtt:30912|rttvar:11700|minrtt:30846|latest_rtt:31375|ack_delay:0|
[2025/12/14 05:19:38 680743] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:10|ctl_reordering_time_threshold_shift:0|
[2025/12/14 05:19:38 680747] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_get_lost_sent_pn|largest_acked:20|lost_pn:10|thresh:10|
[2025/12/14 05:19:38 680752] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/12/14 05:19:38 680760] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:19:38 680764] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055732E843FFC|path:0|
[2025/12/14 05:19:38 680768] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:38 680772] [debug] |scid:63cd6e9437a075b3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 855629, delivered 308|rate 359|lost 1|
[2025/12/14 05:19:38 680776] [debug] |scid:63cd6e9437a075b3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/14 05:19:38 680781] [debug] |scid:63cd6e9437a075b3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (359) in round 2|
[2025/12/14 05:19:38 680785] [debug] |scid:63cd6e9437a075b3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30846, old_rtt:30846|
[2025/12/14 05:19:38 680790] [debug] |scid:63cd6e9437a075b3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:71|
[2025/12/14 05:19:38 680794] [debug] |scid:63cd6e9437a075b3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137938|packet_lost:0|acked:308|po_sent_time:1765689578649110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:390|
[2025/12/14 05:19:38 680798] [debug] |scid:63cd6e9437a075b3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137938|packet_lost:0|acked:308|po_sent_time:1765689578649110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:390|
[2025/12/14 05:19:38 680804] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6 |bbr on ack|mode:0|pacing_rate:12893553|bw:359|cwnd:138246|full_bw_reached:0|inflight:0|srtt:30912|latest_rtt:31375|min_rtt:30846|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:19:38 680809] [stats] |scid:63cd6e9437a075b3|xqc_send_ctl_on_ack_received|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6 |bandwidth change record|bw_before:145|bw_after:359|srtt:30912|cwnd:138246|
[2025/12/14 05:19:38 680814] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:1|
[2025/12/14 05:19:38 680821] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:ACK_01RTT|expire:1765689578705485|now:1765689578680485|interv:25000|
[2025/12/14 05:19:38 680826] [debug] |scid:63cd6e9437a075b3|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 HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578680485|max_ack_delay:25000|
[2025/12/14 05:19:38 680831] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/12/14 05:19:38 680835] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:8|frame:PING ACK |recv_time:1765689578680485|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:38 680841] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689698680485|now:1765689578680485|interv:120000000|
[2025/12/14 05:19:38 680846] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689698680485|now:1765689578680485|interv:120000000|
[2025/12/14 05:19:38 680850] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689579589414|pq_index:0|
[2025/12/14 05:19:38 680854] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689578648841|
[2025/12/14 05:19:38 680858] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578680858|
[2025/12/14 05:19:38 680863] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578680862|
[2025/12/14 05:19:38 680872] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689578705485|
[2025/12/14 05:19:38 680876] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689578705485|
[2025/12/14 05:19:38 680879] [debug] |xqc_engine_wakeup_after|wakeup:1765689578705485|now:1765689578680879|diff:24606|
[2025/12/14 05:19:38 680884] [debug] |xqc_engine_main_logic|END|now:1765689578680862|
[2025/12/14 05:19:38 680889] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578680889|
[2025/12/14 05:19:38 680893] [debug] |xqc_engine_wakeup_after|wakeup:1765689578705485|now:1765689578680893|diff:24592|
[2025/12/14 05:19:38 680897] [debug] |xqc_engine_main_logic|END|now:1765689578680889|
[2025/12/14 05:19:38 705330] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578705330|
[2025/12/14 05:19:38 705341] [debug] |xqc_engine_wakeup_after|wakeup:1765689578705485|now:1765689578705341|diff:144|
[2025/12/14 05:19:38 705345] [debug] |xqc_engine_main_logic|END|now:1765689578705330|
[2025/12/14 05:19:38 706412] [debug] |xqc_engine_main_logic|BEGIN|now:1765689578706412|
[2025/12/14 05:19:38 706418] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689578705485|pq_index:0|
[2025/12/14 05:19:38 706423] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689578680862|
[2025/12/14 05:19:38 706428] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689578706426|
[2025/12/14 05:19:38 706432] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689578705485|now:1765689578706426|
[2025/12/14 05:19:38 706436] [debug] |scid:63cd6e9437a075b3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:19:38 706440] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689578705485|now:1765689578706426|
[2025/12/14 05:19:38 706444] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:19:38 706450] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|largest_recv:8|ack_delay:25965|first_ack_range:0|largest_pkt_recv_time:1765689578680485|
[2025/12/14 05:19:38 706455] [debug] |scid:63cd6e9437a075b3|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/12/14 05:19:38 706459] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/12/14 05:19:38 706463] [debug] |scid:63cd6e9437a075b3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:19:38 706468] [debug] |scid:63cd6e9437a075b3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:38 706473] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:19:38 706477] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/12/14 05:19:38 706507] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:21|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689578706485|stream_id:0|stream_offset:0|
[2025/12/14 05:19:38 706513] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:21|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:38 706519] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689579033185|
[2025/12/14 05:19:38 706525] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689579033185|
[2025/12/14 05:19:38 706539] [debug] |xqc_engine_wakeup_after|wakeup:1765689579033185|now:1765689578706539|diff:326646|
[2025/12/14 05:19:38 706546] [debug] |xqc_engine_main_logic|END|now:1765689578706426|
[2025/12/14 05:19:39 033197] [debug] |xqc_engine_main_logic|BEGIN|now:1765689579033196|
[2025/12/14 05:19:39 033214] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689579033185|pq_index:0|
[2025/12/14 05:19:39 033220] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689578706426|
[2025/12/14 05:19:39 033228] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689579033226|
[2025/12/14 05:19:39 033234] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689579033185|now:1765689579033226|
[2025/12/14 05:19:39 033240] [debug] |scid:63cd6e9437a075b3|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:19:39 033246] [debug] |scid:63cd6e9437a075b3|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:19:39 033270] [info] |scid:63cd6e9437a075b3|xqc_conn_close|conn:000055732E843FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/14 05:19:39 033280] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_DRAINING|expire:1765689579341416|now:1765689579033280|interv:308136|
[2025/12/14 05:19:39 033288] [debug] |scid:63cd6e9437a075b3|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/12/14 05:19:39 033297] [debug] |scid:63cd6e9437a075b3|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/14 05:19:39 033303] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:19:39 033308] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:19:39 033312] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:19:39 033317] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:39 033322] [info] |scid:63cd6e9437a075b3|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/14 05:19:39 033330] [debug] |scid:63cd6e9437a075b3|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:19:39 033353] [stats] |scid:63cd6e9437a075b3|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:27|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689577263098|wrt_delay:26|snd_delay:108|finwrt_delay:26|finsnd_delay:1386012|finrcv_delay:594148|finread_delay:594256|all_acked_delay:1417467|firstfinack_dely:1417462|close_delay:1417473|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6|path_info:mp is not supported in connection scid:63cd6e9437a075b3|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:5|
[2025/12/14 05:19:39 033366] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689579033185|now:1765689579033226|
[2025/12/14 05:19:39 033374] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:19:39 033382] [debug] |scid:63cd6e9437a075b3|xqc_path_get_perf_class|conn:000055732E843FFC|path_id:0|path_srtt:30912|min_srtt:30912|path_bw:359|loss_rate:100.00|path_pto:0|
[2025/12/14 05:19:39 033389] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055732E843FFC|path_id:0|path_srtt:30912|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:39 033411] [debug] |scid:63cd6e9437a075b3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/12/14 05:19:39 033421] [debug] |scid:63cd6e9437a075b3|xqc_check_acked_or_dropped_pkt|conn:000055732E843FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:19:39 033431] [debug] |scid:63cd6e9437a075b3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/12/14 05:19:39 033491] [info] |scid:63cd6e9437a075b3|xqc_send_packet_with_pn|<==|conn:000055732E843FFC|path:0|pkt_num:22|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689579033449|stream_id:0|stream_offset:0|
[2025/12/14 05:19:39 033501] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_on_packet_sent|conn:000055732E843FFC|path:0|pkt_num:22|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/14 05:19:39 033509] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689579341416|
[2025/12/14 05:19:39 033515] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689579341416|
[2025/12/14 05:19:39 033521] [debug] |xqc_engine_wakeup_after|wakeup:1765689579341416|now:1765689579033521|diff:307895|
[2025/12/14 05:19:39 033528] [debug] |xqc_engine_main_logic|END|now:1765689579033226|
[2025/12/14 05:19:39 064711] [info] |xqc_engine_packet_process|==>|conn:000055732E843FFC|size:30|state:CLOSING|recv_time:1765689579064709|
[2025/12/14 05:19:39 064727] [debug] |scid:63cd6e9437a075b3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63cd6e9437a075b3|spin_bit:0|
[2025/12/14 05:19:39 064736] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|largest_pn:8|
[2025/12/14 05:19:39 064743] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/12/14 05:19:39 064753] [debug] |scid:63cd6e9437a075b3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/12/14 05:19:39 064760] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|closing state|frame_type:1c|
[2025/12/14 05:19:39 064766] [debug] |scid:63cd6e9437a075b3|xqc_process_frames|frame_type:1c|
[2025/12/14 05:19:39 064775] [debug] |scid:63cd6e9437a075b3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/12/14 05:19:39 064782] [info] |scid:63cd6e9437a075b3|xqc_conn_on_pkt_processed|====>|conn:000055732E843FFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:9|frame:CONNECTION_CLOSE |recv_time:1765689579064709|dcid:63cd6e9437a075b3|dcid_seq:0|
[2025/12/14 05:19:39 064790] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:PATH_IDLE|expire:1765689699064709|now:1765689579064709|interv:120000000|
[2025/12/14 05:19:39 064797] [debug] |scid:63cd6e9437a075b3|xqc_timer_set|type:CONN_IDLE|expire:1765689699064709|now:1765689579064709|interv:120000000|
[2025/12/14 05:19:39 064804] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689579341416|pq_index:0|
[2025/12/14 05:19:39 064810] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689579033226|
[2025/12/14 05:19:39 064816] [debug] |xqc_engine_main_logic|BEGIN|now:1765689579064816|
[2025/12/14 05:19:39 064823] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689579064822|
[2025/12/14 05:19:39 064831] [debug] |scid:63cd6e9437a075b3|xqc_conn_next_wakeup_time|wakeup_time:1765689579341416|
[2025/12/14 05:19:39 064837] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_wakeup_queue|next_tick_time:1765689579341416|
[2025/12/14 05:19:39 064842] [debug] |xqc_engine_wakeup_after|wakeup:1765689579341416|now:1765689579064842|diff:276574|
[2025/12/14 05:19:39 064846] [debug] |xqc_engine_main_logic|END|now:1765689579064822|
[2025/12/14 05:19:39 064858] [debug] |xqc_engine_main_logic|BEGIN|now:1765689579064858|
[2025/12/14 05:19:39 064862] [debug] |xqc_engine_wakeup_after|wakeup:1765689579341416|now:1765689579064862|diff:276554|
[2025/12/14 05:19:39 064866] [debug] |xqc_engine_main_logic|END|now:1765689579064858|
[2025/12/14 05:19:39 341047] [debug] |xqc_engine_main_logic|BEGIN|now:1765689579341046|
[2025/12/14 05:19:39 341061] [debug] |xqc_engine_wakeup_after|wakeup:1765689579341416|now:1765689579341061|diff:355|
[2025/12/14 05:19:39 341066] [debug] |xqc_engine_main_logic|END|now:1765689579341046|
[2025/12/14 05:19:39 342133] [debug] |xqc_engine_main_logic|BEGIN|now:1765689579342133|
[2025/12/14 05:19:39 342139] [debug] |scid:63cd6e9437a075b3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689579341416|pq_index:0|
[2025/12/14 05:19:39 342144] [debug] |scid:63cd6e9437a075b3|xqc_engine_add_active_queue|last_ticked_time:1765689579064822|
[2025/12/14 05:19:39 342149] [debug] |scid:63cd6e9437a075b3|xqc_engine_process_conn|conn:000055732E843FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689579342148|
[2025/12/14 05:19:39 342154] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689579341416|now:1765689579342148|
[2025/12/14 05:19:39 342159] [debug] |scid:63cd6e9437a075b3|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689579341416|now:1765689579342148|
[2025/12/14 05:19:39 342163] [debug] |scid:63cd6e9437a075b3|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:19:39 342167] [info] |xqc_engine_main_logic|conn:000055732E843FFC|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6|conn_state:13|next_tick_time:1765689579341416
[2025/12/14 05:19:39 342179] [report] |scid:63cd6e9437a075b3|xqc_conn_destroy|000055732E843FFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:498685|first_send_delay:1109|conn_persist:2080160|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-48881-63cd6e9437a075b3 p-193.167.100.100-443-e36d17002853a0c6|hsk_recv:498316|close_recv:1802753|close_send:1771430|last_recv:1802690|last_send:1771430|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,23,12,12,216,0,1024,i96,4,20,29,3,7,1058,0,4,23,32,6,8,1418,0,4,21,30,40000,9,1802,0,4,19,4,21,1444,4,17,40000,22,1771,4,44,80,20,1387,0-2,0-2,0-0,0-0,0-0,0-30,0-6958,0-6422,0-16,0-12,0-1,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:4|snd_pkt:16|spurious_loss:1|detected_loss:2|max_pto:3|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:1168|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|
[2025/12/14 05:19:39 342230] [debug] |scid:63cd6e9437a075b3|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:19:39 342240] [debug] |scid:63cd6e9437a075b3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:19:39 342245] [debug] |scid:63cd6e9437a075b3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:19:39 342249] [debug] |scid:63cd6e9437a075b3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/14 05:19:39 342327] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:19:39 342336] [debug] |xqc_engine_main_logic|END|now:1765689579342148|
[2025/12/14 05:19:39 343415] [debug] |xqc_engine_destroy|begin|