[2025/12/14 05:18:38 835319] [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 05:18:38 835355] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:18:38 835360] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:18:38 835364] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:18:38 835368] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:18:38 835376] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:18:38 835379] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:18:38 835384] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:18:38 835387] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:18:38 835498] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_IDLE|expire:1765689638835497|now:1765689518835497|interv:120000000|
[2025/12/14 05:18:38 835528] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:PATH_IDLE|expire:1765689638835528|now:1765689518835528|interv:120000000|
[2025/12/14 05:18:38 835538] [debug] |xqc_path_create|path:0|dcid:d27ae307d0c76d8d|scid:f8d66e47cdb2496f|create_path_count:1|
[2025/12/14 05:18:38 835545] [debug] |scid:f8d66e47cdb2496f|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 05:18:38 835553] [debug] |xqc_path_init|path:0|dcid:d27ae307d0c76d8d|scid:f8d66e47cdb2496f|state:2|
[2025/12/14 05:18:38 835557] [debug] |scid:f8d66e47cdb2496f|xqc_conn_create|success|scid:f8d66e47cdb2496f|dcid:d27ae307d0c76d8d|conn:000055D426C7AFFC|
[2025/12/14 05:18:38 835569] [debug] |scid:f8d66e47cdb2496f|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:18:38 835577] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:18:38 836294] [debug] |scid:f8d66e47cdb2496f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:18:38 836302] [debug] |scid:f8d66e47cdb2496f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:18:38 836309] [debug] |scid:f8d66e47cdb2496f|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:18:38 836314] [debug] |scid:f8d66e47cdb2496f|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 05:18:38 836320] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689518836319|
[2025/12/14 05:18:38 836326] [debug] |scid:f8d66e47cdb2496f|xqc_process_crypto_write_streams|
[2025/12/14 05:18:38 836330] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:18:38 836341] [info] |scid:f8d66e47cdb2496f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689518836340|
[2025/12/14 05:18:38 836347] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:18:38 836353] [debug] |scid:f8d66e47cdb2496f|xqc_path_get_perf_class|conn:000055D426C7AFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:18:38 836358] [debug] |scid:f8d66e47cdb2496f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D426C7AFFC|path_id:0|path_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 05:18:38 836364] [debug] |scid:f8d66e47cdb2496f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:18:38 836369] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:18:38 836375] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:38 836452] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689518836390|stream_id:0|stream_offset:0|
[2025/12/14 05:18:38 836458] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|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 05:18:38 836464] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:18:38 836470] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_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 05:18:38 836478] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:18:38 836484] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:38 836490] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:18:38 836495] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:1765689519586390|now:1765689518836470|interv:749920|
[2025/12/14 05:18:38 836500] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:0|expire:1765689519586390|now:1765689518836470|interval:749920|pto_count:0|srtt:250000
[2025/12/14 05:18:38 836507] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:18:38 836514] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689519586390|
[2025/12/14 05:18:38 836518] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_active_queue|last_ticked_time:1765689518836319|pd_index:0|
[2025/12/14 05:18:38 836523] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689519586390|
[2025/12/14 05:18:38 836528] [debug] |xqc_engine_wakeup_after|wakeup:1765689519586390|now:1765689518836528|diff:749862|
[2025/12/14 05:18:38 836534] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:18:38 836595] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689519586390|pq_index:0|
[2025/12/14 05:18:38 836603] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689518836319|
[2025/12/14 05:18:38 836617] [debug] |scid:f8d66e47cdb2496f|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 05:18:38 836622] [debug] |scid:f8d66e47cdb2496f|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:18:38 836628] [debug] |scid:f8d66e47cdb2496f|xqc_stream_buff_data|size:26|
[2025/12/14 05:18:38 836633] [info] |scid:f8d66e47cdb2496f|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:26|pkt_type:0RTT|buff_1rtt:0|send_data_size:26|offset:26|fin:1|stream_flag:72|conn:000055D426C7AFFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:18:38 836642] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689518836642|
[2025/12/14 05:18:38 836651] [debug] |scid:f8d66e47cdb2496f|xqc_path_get_perf_class|conn:000055D426C7AFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:18:38 836658] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:59|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055D426C7AFFC|stream_id:0|stream_offset:26|
[2025/12/14 05:18:38 836665] [debug] |scid:f8d66e47cdb2496f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D426C7AFFC|path_id:0|path_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 05:18:38 836684] [debug] |scid:f8d66e47cdb2496f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:59|reinj:0|path_class:2|
[2025/12/14 05:18:38 836693] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:18:38 836699] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:59|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055D426C7AFFC|stream_id:0|stream_offset:26|
[2025/12/14 05:18:38 836706] [debug] |scid:f8d66e47cdb2496f|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:18:38 836714] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:38 836750] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:0|size:59|sent:75|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689518836723|stream_id:0|stream_offset:26|
[2025/12/14 05:18:38 836760] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:0|origin_pktnum:0|size:59|enc_size:75|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:18:38 836768] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:18:38 836774] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_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 05:18:38 836781] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:18:38 836787] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:38 836792] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:38 836795] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:38 836799] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:1765689519586390|now:1765689518836774|interv:749616|
[2025/12/14 05:18:38 836803] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:0|expire:1765689519586390|now:1765689518836774|interval:749616|pto_count:0|srtt:250000
[2025/12/14 05:18:38 836808] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1243|
[2025/12/14 05:18:38 836813] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689519586390|
[2025/12/14 05:18:38 836817] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_active_queue|last_ticked_time:1765689518836642|pd_index:0|
[2025/12/14 05:18:38 836821] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689519586390|
[2025/12/14 05:18:38 836825] [debug] |xqc_engine_wakeup_after|wakeup:1765689519586390|now:1765689518836825|diff:749565|
[2025/12/14 05:18:38 836830] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:18:39 073718] [info] |xqc_engine_packet_process|==>|conn:000055D426C7AFFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689519073716|
[2025/12/14 05:18:39 073742] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:18:39 073751] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_initial|success|Length:1174|
[2025/12/14 05:18:39 073765] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:18:39 073773] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:39 073786] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/12/14 05:18:39 073794] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:39 073813] [debug] |scid:f8d66e47cdb2496f|xqc_process_crypto_frame|level:0|
[2025/12/14 05:18:39 073821] [debug] |scid:f8d66e47cdb2496f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:18:39 073830] [debug] |scid:f8d66e47cdb2496f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/14 05:18:39 074256] [debug] |scid:f8d66e47cdb2496f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:18:39 074265] [debug] |scid:f8d66e47cdb2496f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:18:39 074270] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689519586390|pq_index:0|
[2025/12/14 05:18:39 074276] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689518836642|
[2025/12/14 05:18:39 074281] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:0|
[2025/12/14 05:18:39 074286] [debug] |scid:f8d66e47cdb2496f|xqc_process_padding_frame|process padding|
[2025/12/14 05:18:39 074299] [info] |scid:f8d66e47cdb2496f|xqc_conn_confirm_cid|dcid change|ori:d27ae307d0c76d8d|new:299f1486cab40981|
[2025/12/14 05:18:39 074309] [info] |scid:f8d66e47cdb2496f|xqc_conn_addr_validated|Address Validated|conn:000055D426C7AFFC|role:0|
[2025/12/14 05:18:39 074319] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:18:39 074327] [debug] |scid:f8d66e47cdb2496f|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 05:18:39 074332] [debug] |scid:f8d66e47cdb2496f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/12/14 05:18:39 074338] [info] |scid:f8d66e47cdb2496f|xqc_conn_on_pkt_processed|====>|conn:000055D426C7AFFC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PADDING CRYPTO |recv_time:1765689519073716|dcid:f8d66e47cdb2496f|dcid_seq:0|
[2025/12/14 05:18:39 074345] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:PATH_IDLE|expire:1765689639073716|now:1765689519073716|interv:120000000|
[2025/12/14 05:18:39 074351] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_IDLE|expire:1765689639073716|now:1765689519073716|interv:120000000|
[2025/12/14 05:18:39 074356] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519074356|
[2025/12/14 05:18:39 074362] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765689519074361|
[2025/12/14 05:18:39 074368] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:18:39 074374] [debug] |scid:f8d66e47cdb2496f|xqc_process_crypto_write_streams|
[2025/12/14 05:18:39 074380] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:18:39 074388] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/14 05:18:39 074399] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|largest_recv:1|ack_delay:683|first_ack_range:0|largest_pkt_recv_time:1765689519073716|
[2025/12/14 05:18:39 074408] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/12/14 05:18:39 074413] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/14 05:18:39 074418] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:18:39 074425] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 074431] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:18:39 074438] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:39 074490] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1243|now:1765689519074454|stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 074502] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|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 05:18:39 074511] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:1243|applimit:1184|
[2025/12/14 05:18:39 074519] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1243|
[2025/12/14 05:18:39 074529] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689519586390|
[2025/12/14 05:18:39 074537] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689519586390|
[2025/12/14 05:18:39 074545] [debug] |xqc_engine_wakeup_after|wakeup:1765689519586390|now:1765689519074545|diff:511845|
[2025/12/14 05:18:39 074554] [debug] |xqc_engine_main_logic|END|now:1765689519074361|
[2025/12/14 05:18:39 074563] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519074563|
[2025/12/14 05:18:39 074572] [debug] |xqc_engine_wakeup_after|wakeup:1765689519586390|now:1765689519074571|diff:511819|
[2025/12/14 05:18:39 074579] [debug] |xqc_engine_main_logic|END|now:1765689519074563|
[2025/12/14 05:18:39 107560] [info] |xqc_engine_packet_process|==>|conn:000055D426C7AFFC|size:1200|state:C_INITIAL_RECVD|recv_time:1765689519107559|
[2025/12/14 05:18:39 107576] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:18:39 107582] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_initial|success|Length:1174|
[2025/12/14 05:18:39 107591] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:18:39 107597] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:39 107607] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/12/14 05:18:39 107613] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:39 107619] [debug] |scid:f8d66e47cdb2496f|xqc_process_crypto_frame|level:0|
[2025/12/14 05:18:39 107626] [debug] |scid:f8d66e47cdb2496f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:18:39 107633] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689519586390|pq_index:0|
[2025/12/14 05:18:39 107640] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689519074361|
[2025/12/14 05:18:39 107645] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:0|
[2025/12/14 05:18:39 107652] [debug] |scid:f8d66e47cdb2496f|xqc_process_padding_frame|process padding|
[2025/12/14 05:18:39 107661] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:18:39 107668] [debug] |scid:f8d66e47cdb2496f|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 05:18:39 107675] [debug] |scid:f8d66e47cdb2496f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/12/14 05:18:39 107682] [info] |scid:f8d66e47cdb2496f|xqc_conn_on_pkt_processed|====>|conn:000055D426C7AFFC|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING CRYPTO |recv_time:1765689519107559|dcid:f8d66e47cdb2496f|dcid_seq:0|
[2025/12/14 05:18:39 107689] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:PATH_IDLE|expire:1765689639107559|now:1765689519107559|interv:120000000|
[2025/12/14 05:18:39 107695] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_IDLE|expire:1765689639107559|now:1765689519107559|interv:120000000|
[2025/12/14 05:18:39 107701] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519107700|
[2025/12/14 05:18:39 107708] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765689519107707|
[2025/12/14 05:18:39 107723] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/14 05:18:39 107731] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|largest_recv:2|ack_delay:172|first_ack_range:1|largest_pkt_recv_time:1765689519107559|
[2025/12/14 05:18:39 107737] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/12/14 05:18:39 107743] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/14 05:18:39 107749] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:18:39 107755] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 107763] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/12/14 05:18:39 107770] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:39 107807] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1243|now:1765689519107780|stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 107817] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|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 05:18:39 107824] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:1243|applimit:1184|
[2025/12/14 05:18:39 107830] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1243|
[2025/12/14 05:18:39 107837] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689519586390|
[2025/12/14 05:18:39 107843] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689519586390|
[2025/12/14 05:18:39 107849] [debug] |xqc_engine_wakeup_after|wakeup:1765689519586390|now:1765689519107849|diff:478541|
[2025/12/14 05:18:39 107856] [debug] |xqc_engine_main_logic|END|now:1765689519107707|
[2025/12/14 05:18:39 107863] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519107863|
[2025/12/14 05:18:39 107869] [debug] |xqc_engine_wakeup_after|wakeup:1765689519586390|now:1765689519107869|diff:478521|
[2025/12/14 05:18:39 107875] [debug] |xqc_engine_main_logic|END|now:1765689519107863|
[2025/12/14 05:18:39 204201] [info] |xqc_engine_packet_process|==>|conn:000055D426C7AFFC|size:199|state:C_INITIAL_RECVD|recv_time:1765689519204200|
[2025/12/14 05:18:39 204217] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:18:39 204227] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:18:39 204232] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:39 204241] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/12/14 05:18:39 204248] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:39 204252] [debug] |scid:f8d66e47cdb2496f|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/12/14 05:18:39 204262] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689519586390|pq_index:0|
[2025/12/14 05:18:39 204270] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689519107707|
[2025/12/14 05:18:39 204276] [debug] |scid:f8d66e47cdb2496f|xqc_process_crypto_frame|level:2|
[2025/12/14 05:18:39 204282] [debug] |scid:f8d66e47cdb2496f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:18:39 204288] [debug] |scid:f8d66e47cdb2496f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/12/14 05:18:39 204380] [debug] |scid:f8d66e47cdb2496f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:18:39 204392] [debug] |scid:f8d66e47cdb2496f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:18:39 204396] [warn] |scid:f8d66e47cdb2496f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:18:39 204575] [debug] |scid:f8d66e47cdb2496f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:18:39 204582] [debug] |scid:f8d66e47cdb2496f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:18:39 204588] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:18:39 204593] [debug] |scid:f8d66e47cdb2496f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/14 05:18:39 204598] [debug] |scid:f8d66e47cdb2496f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/12/14 05:18:39 204602] [info] |scid:f8d66e47cdb2496f|xqc_conn_on_pkt_processed|====>|conn:000055D426C7AFFC|path:0|size:199|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1765689519204200|dcid:f8d66e47cdb2496f|dcid_seq:0|
[2025/12/14 05:18:39 204607] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:PATH_IDLE|expire:1765689639204200|now:1765689519204200|interv:120000000|
[2025/12/14 05:18:39 204612] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_IDLE|expire:1765689639204200|now:1765689519204200|interv:120000000|
[2025/12/14 05:18:39 204616] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519204616|
[2025/12/14 05:18:39 204620] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765689519204620|
[2025/12/14 05:18:39 204625] [info] |scid:f8d66e47cdb2496f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:18:39 204629] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:18:39 204633] [debug] |scid:f8d66e47cdb2496f|xqc_process_crypto_write_streams|
[2025/12/14 05:18:39 204637] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:18:39 204642] [info] |scid:f8d66e47cdb2496f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689519204642|
[2025/12/14 05:18:39 204647] [debug] |scid:f8d66e47cdb2496f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055D426C7AFFC|
[2025/12/14 05:18:39 204652] [debug] |scid:f8d66e47cdb2496f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:59|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/12/14 05:18:39 204656] [info] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:18:39 204661] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_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 05:18:39 204665] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:39 204669] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:39 204673] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:39 204677] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:39 204681] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689519204660|interv:18444978384190346955|
[2025/12/14 05:18:39 204690] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:0|expire:18446744073709551615|now:1765689519204660|interval:18444978384190346955|pto_count:0|srtt:250000
[2025/12/14 05:18:39 204695] [debug] |scid:f8d66e47cdb2496f|xqc_conn_early_data_accept|accept|
[2025/12/14 05:18:39 204700] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:18:39 204705] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|largest_recv:2|ack_delay:504|first_ack_range:0|largest_pkt_recv_time:1765689519204200|
[2025/12/14 05:18:39 204709] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/12/14 05:18:39 204713] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/14 05:18:39 204717] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:18:39 204722] [debug] |scid:f8d66e47cdb2496f|xqc_path_get_perf_class|conn:000055D426C7AFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:18:39 204727] [debug] |scid:f8d66e47cdb2496f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D426C7AFFC|path_id:0|path_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 05:18:39 204732] [debug] |scid:f8d66e47cdb2496f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:18:39 204736] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 204741] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:39 204746] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:39 204780] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:59|now:1765689519204753|stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 204790] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|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 05:18:39 204797] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:59|applimit:1184|
[2025/12/14 05:18:39 204803] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_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 05:18:39 204810] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:39 204815] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:18:39 204819] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:39 204823] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:39 204827] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:1765689519954753|now:1765689519204803|interv:749950|
[2025/12/14 05:18:39 204831] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:1|expire:1765689519954753|now:1765689519204803|interval:749950|pto_count:0|srtt:250000
[2025/12/14 05:18:39 204835] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:127|
[2025/12/14 05:18:39 204840] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/12/14 05:18:39 204849] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:39 204878] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:1|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:127|now:1765689519204855|stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 204887] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|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 05:18:39 204895] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689519954753|
[2025/12/14 05:18:39 204900] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689519954753|
[2025/12/14 05:18:39 204904] [debug] |xqc_engine_wakeup_after|wakeup:1765689519954753|now:1765689519204904|diff:749849|
[2025/12/14 05:18:39 204909] [debug] |xqc_engine_main_logic|END|now:1765689519204620|
[2025/12/14 05:18:39 204914] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519204914|
[2025/12/14 05:18:39 204918] [debug] |xqc_engine_wakeup_after|wakeup:1765689519954753|now:1765689519204918|diff:749835|
[2025/12/14 05:18:39 204922] [debug] |xqc_engine_main_logic|END|now:1765689519204914|
[2025/12/14 05:18:39 236020] [info] |xqc_engine_packet_process|==>|conn:000055D426C7AFFC|size:199|state:ESTABED|recv_time:1765689519236019|
[2025/12/14 05:18:39 236034] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:18:39 236044] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:18:39 236050] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:18:39 236070] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/12/14 05:18:39 236076] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:39 236083] [debug] |scid:f8d66e47cdb2496f|xqc_process_crypto_frame|level:2|
[2025/12/14 05:18:39 236089] [debug] |scid:f8d66e47cdb2496f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:18:39 236095] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689519954753|pq_index:0|
[2025/12/14 05:18:39 236102] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689519204620|
[2025/12/14 05:18:39 236108] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:18:39 236116] [debug] |scid:f8d66e47cdb2496f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/14 05:18:39 236123] [debug] |scid:f8d66e47cdb2496f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/12/14 05:18:39 236129] [info] |scid:f8d66e47cdb2496f|xqc_conn_on_pkt_processed|====>|conn:000055D426C7AFFC|path:0|size:199|pkt_type:HSK|pkt_num:3|frame:CRYPTO |recv_time:1765689519236019|dcid:f8d66e47cdb2496f|dcid_seq:0|
[2025/12/14 05:18:39 236137] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:PATH_IDLE|expire:1765689639236019|now:1765689519236019|interv:120000000|
[2025/12/14 05:18:39 236143] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_IDLE|expire:1765689639236019|now:1765689519236019|interv:120000000|
[2025/12/14 05:18:39 236147] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519236147|
[2025/12/14 05:18:39 236152] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689519236151|
[2025/12/14 05:18:39 236157] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:18:39 236168] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|largest_recv:3|ack_delay:149|first_ack_range:1|largest_pkt_recv_time:1765689519236019|
[2025/12/14 05:18:39 236173] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/12/14 05:18:39 236177] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/12/14 05:18:39 236181] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:18:39 236185] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 236190] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/12/14 05:18:39 236195] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:39 236233] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:2|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:127|now:1765689519236203|stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 236240] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:2|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 05:18:39 236245] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689519954753|
[2025/12/14 05:18:39 236249] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689519954753|
[2025/12/14 05:18:39 236253] [debug] |xqc_engine_wakeup_after|wakeup:1765689519954753|now:1765689519236253|diff:718500|
[2025/12/14 05:18:39 236257] [debug] |xqc_engine_main_logic|END|now:1765689519236151|
[2025/12/14 05:18:39 236263] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519236263|
[2025/12/14 05:18:39 236267] [debug] |xqc_engine_wakeup_after|wakeup:1765689519954753|now:1765689519236266|diff:718487|
[2025/12/14 05:18:39 236270] [debug] |xqc_engine_main_logic|END|now:1765689519236263|
[2025/12/14 05:18:39 954566] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519954565|
[2025/12/14 05:18:39 954596] [debug] |xqc_engine_wakeup_after|wakeup:1765689519954753|now:1765689519954596|diff:157|
[2025/12/14 05:18:39 954601] [debug] |xqc_engine_main_logic|END|now:1765689519954565|
[2025/12/14 05:18:39 955669] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519955668|
[2025/12/14 05:18:39 955675] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689519954753|pq_index:0|
[2025/12/14 05:18:39 955680] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689519236151|
[2025/12/14 05:18:39 955686] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689519955684|
[2025/12/14 05:18:39 955693] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689519954753|now:1765689519955684|
[2025/12/14 05:18:39 955697] [debug] |scid:f8d66e47cdb2496f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:39 955702] [debug] |scid:f8d66e47cdb2496f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D426C7AFFC|path:0|bytes_in_flight:127|
[2025/12/14 05:18:39 955706] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_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 05:18:39 955711] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:39 955715] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:18:39 955719] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:39 955734] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:39 955738] [debug] |scid:f8d66e47cdb2496f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 05:18:39 955743] [debug] |scid:f8d66e47cdb2496f|xqc_conn_send_probe_pkt|conn:000055D426C7AFFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:18:39 955750] [debug] |scid:f8d66e47cdb2496f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:18:39 955754] [debug] |scid:f8d66e47cdb2496f|xqc_conn_send_probe_pkt|conn:000055D426C7AFFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:18:39 955761] [debug] |scid:f8d66e47cdb2496f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D426C7AFFC|pto_count:1
[2025/12/14 05:18:39 955765] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:39 955769] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:39 955773] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:39 955777] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:39 955781] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:39 955784] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689519955765|interv:18444978384189595850|
[2025/12/14 05:18:39 955789] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:0|expire:18446744073709551615|now:1765689519955765|interval:18444978384189595850|pto_count:1|srtt:250000
[2025/12/14 05:18:39 955796] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 955801] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 955806] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:39 955813] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:18:39 955876] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:59|now:1765689519955829|stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 955886] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:3|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 05:18:39 955893] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:59|applimit:1184|
[2025/12/14 05:18:39 955899] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:39 955907] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:39 955912] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:18:39 955916] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:39 955920] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:39 955948] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:1765689521455829|now:1765689519955899|interv:1499930|
[2025/12/14 05:18:39 955955] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:1|expire:1765689521455829|now:1765689519955899|interval:1499930|pto_count:1|srtt:250000
[2025/12/14 05:18:39 955961] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:127|
[2025/12/14 05:18:39 955966] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:39 955971] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:18:39 955998] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:4|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:127|now:1765689519955978|stream_id:0|stream_offset:0|
[2025/12/14 05:18:39 956007] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:4|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:18:39 956014] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:18:39 956020] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:39 956026] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:39 956030] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:18:39 956034] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:39 956038] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:39 956042] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:1765689521455978|now:1765689519956020|interv:1499958|
[2025/12/14 05:18:39 956046] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:1|expire:1765689521455978|now:1765689519956020|interval:1499958|pto_count:1|srtt:250000
[2025/12/14 05:18:39 956050] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:195|
[2025/12/14 05:18:39 956056] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689521455978|
[2025/12/14 05:18:39 956060] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689521455978|
[2025/12/14 05:18:39 956064] [debug] |xqc_engine_wakeup_after|wakeup:1765689521455978|now:1765689519956064|diff:1499914|
[2025/12/14 05:18:39 956068] [debug] |xqc_engine_main_logic|END|now:1765689519955684|
[2025/12/14 05:18:39 988398] [info] |xqc_engine_packet_process|==>|conn:000055D426C7AFFC|size:183|state:ESTABED|recv_time:1765689519988395|
[2025/12/14 05:18:39 988415] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8d66e47cdb2496f|spin_bit:0|
[2025/12/14 05:18:39 988425] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:18:39 988431] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:39 988442] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/14 05:18:39 988449] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:39 988456] [debug] |scid:f8d66e47cdb2496f|xqc_process_new_conn_id_frame|new_conn_id|0ec584bed2503d8a|sr_token:b43f7ec96a4572d7e04e3c573bef7436
[2025/12/14 05:18:39 988474] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:39 988480] [debug] |scid:f8d66e47cdb2496f|xqc_process_new_conn_id_frame|new_conn_id|116e63f3f7fba452|sr_token:914d11c3513b248475de148c67938867
[2025/12/14 05:18:39 988487] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:39 988494] [debug] |scid:f8d66e47cdb2496f|xqc_process_new_conn_id_frame|new_conn_id|b8c3253c8bc46e1c|sr_token:61b2035ad5035b1f7b554eacd6084fc3
[2025/12/14 05:18:39 988502] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:39 988508] [debug] |scid:f8d66e47cdb2496f|xqc_process_new_conn_id_frame|new_conn_id|4bb0c1215c06649b|sr_token:59f01a151d59d8be9aaa54189cc010aa
[2025/12/14 05:18:39 988515] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:39 988522] [debug] |scid:f8d66e47cdb2496f|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/14 05:18:39 988530] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689521455978|pq_index:0|
[2025/12/14 05:18:39 988537] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689519955684|
[2025/12/14 05:18:39 988543] [debug] |scid:f8d66e47cdb2496f|xqc_process_crypto_frame|level:3|
[2025/12/14 05:18:39 988550] [debug] |scid:f8d66e47cdb2496f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:18:39 988556] [debug] |scid:f8d66e47cdb2496f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/12/14 05:18:39 988737] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:ACK_01RTT|expire:1765689520013395|now:1765689519988395|interv:25000|
[2025/12/14 05:18:39 988745] [debug] |scid:f8d66e47cdb2496f|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689519988395|max_ack_delay:25000|
[2025/12/14 05:18:39 988750] [debug] |scid:f8d66e47cdb2496f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/14 05:18:39 988755] [info] |scid:f8d66e47cdb2496f|xqc_conn_on_pkt_processed|====>|conn:000055D426C7AFFC|path:0|size:183|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO NEW_CONNECTION_ID |recv_time:1765689519988395|dcid:f8d66e47cdb2496f|dcid_seq:0|
[2025/12/14 05:18:39 988761] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:PATH_IDLE|expire:1765689639988395|now:1765689519988395|interv:120000000|
[2025/12/14 05:18:39 988766] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_IDLE|expire:1765689639988395|now:1765689519988395|interv:120000000|
[2025/12/14 05:18:39 988770] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519988770|
[2025/12/14 05:18:39 988775] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689519988774|
[2025/12/14 05:18:39 988780] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:18:39 988784] [debug] |scid:f8d66e47cdb2496f|xqc_process_crypto_write_streams|
[2025/12/14 05:18:39 988788] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/14 05:18:39 988792] [debug] |scid:f8d66e47cdb2496f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:18:39 988797] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689520013395|
[2025/12/14 05:18:39 988801] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689520013395|
[2025/12/14 05:18:39 988805] [debug] |xqc_engine_wakeup_after|wakeup:1765689520013395|now:1765689519988805|diff:24590|
[2025/12/14 05:18:39 988810] [debug] |xqc_engine_main_logic|END|now:1765689519988774|
[2025/12/14 05:18:39 988838] [debug] |xqc_engine_main_logic|BEGIN|now:1765689519988838|
[2025/12/14 05:18:39 988842] [debug] |xqc_engine_wakeup_after|wakeup:1765689520013395|now:1765689519988842|diff:24553|
[2025/12/14 05:18:39 988846] [debug] |xqc_engine_main_logic|END|now:1765689519988838|
[2025/12/14 05:18:40 013285] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520013284|
[2025/12/14 05:18:40 013294] [debug] |xqc_engine_wakeup_after|wakeup:1765689520013395|now:1765689520013294|diff:101|
[2025/12/14 05:18:40 013298] [debug] |xqc_engine_main_logic|END|now:1765689520013284|
[2025/12/14 05:18:40 014364] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520014364|
[2025/12/14 05:18:40 014370] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689520013395|pq_index:0|
[2025/12/14 05:18:40 014375] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689519988774|
[2025/12/14 05:18:40 014379] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689520014378|
[2025/12/14 05:18:40 014384] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689520013395|now:1765689520014378|
[2025/12/14 05:18:40 014388] [debug] |scid:f8d66e47cdb2496f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:18:40 014392] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689520013395|now:1765689520014378|
[2025/12/14 05:18:40 014396] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:40 014402] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|largest_recv:1|ack_delay:26007|first_ack_range:0|largest_pkt_recv_time:1765689519988395|
[2025/12/14 05:18:40 014407] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/12/14 05:18:40 014411] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/14 05:18:40 014415] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:40 014420] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 014425] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:40 014430] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:40 014464] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:1|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:195|now:1765689520014438|stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 014473] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:1|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 05:18:40 014481] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689521455978|
[2025/12/14 05:18:40 014488] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689521455978|
[2025/12/14 05:18:40 014494] [debug] |xqc_engine_wakeup_after|wakeup:1765689521455978|now:1765689520014494|diff:1441484|
[2025/12/14 05:18:40 014500] [debug] |xqc_engine_main_logic|END|now:1765689520014378|
[2025/12/14 05:18:40 127987] [info] |xqc_engine_packet_process|==>|conn:000055D426C7AFFC|size:1087|state:ESTABED|recv_time:1765689520127984|
[2025/12/14 05:18:40 128010] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8d66e47cdb2496f|spin_bit:0|
[2025/12/14 05:18:40 128025] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:18:40 128033] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:18:40 128057] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/14 05:18:40 128066] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:f|
[2025/12/14 05:18:40 128076] [debug] |scid:f8d66e47cdb2496f|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:18:40 128086] [debug] |scid:f8d66e47cdb2496f|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:18:40 128094] [debug] |scid:f8d66e47cdb2496f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:18:40 128101] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689521455978|pq_index:0|
[2025/12/14 05:18:40 128109] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689520014378|
[2025/12/14 05:18:40 128116] [debug] |scid:f8d66e47cdb2496f|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:18:40 128124] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:1e|
[2025/12/14 05:18:40 128132] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:40 128139] [debug] |scid:f8d66e47cdb2496f|xqc_process_new_conn_id_frame|new_conn_id|9320f4d7101d56b0|sr_token:bae16ad37861423a0cf266c82b18b7df
[2025/12/14 05:18:40 128147] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:12|
[2025/12/14 05:18:40 128152] [debug] |scid:f8d66e47cdb2496f|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 05:18:40 128158] [info] |scid:f8d66e47cdb2496f|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055D426C7AFFC|
[2025/12/14 05:18:40 128166] [debug] |scid:f8d66e47cdb2496f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:195|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:40 128172] [debug] |scid:f8d66e47cdb2496f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:127|cwnd:137856|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:40 128177] [debug] |scid:f8d66e47cdb2496f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:59|cwnd:137856|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:40 128182] [info] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:18:40 128188] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_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 05:18:40 128193] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:40 128198] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:40 128203] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:40 128208] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:1765689520128187|now:1765689520128187|interv:0|
[2025/12/14 05:18:40 128214] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:2|expire:1765689519611723|now:1765689520128187|interval:0|pto_count:0|srtt:250000
[2025/12/14 05:18:40 128220] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:ACK_01RTT|expire:1765689520152984|now:1765689520127984|interv:25000|
[2025/12/14 05:18:40 128227] [debug] |scid:f8d66e47cdb2496f|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:1765689520127984|max_ack_delay:25000|
[2025/12/14 05:18:40 128233] [debug] |scid:f8d66e47cdb2496f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/14 05:18:40 128244] [info] |scid:f8d66e47cdb2496f|xqc_conn_on_pkt_processed|====>|conn:000055D426C7AFFC|path:0|size:1087|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689520127984|dcid:f8d66e47cdb2496f|dcid_seq:0|
[2025/12/14 05:18:40 128251] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:PATH_IDLE|expire:1765689640127984|now:1765689520127984|interv:120000000|
[2025/12/14 05:18:40 128256] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_IDLE|expire:1765689640127984|now:1765689520127984|interv:120000000|
[2025/12/14 05:18:40 128261] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520128261|
[2025/12/14 05:18:40 128267] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|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:1765689520128266|
[2025/12/14 05:18:40 128273] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689520128187|now:1765689520128266|
[2025/12/14 05:18:40 128278] [debug] |scid:f8d66e47cdb2496f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:40 128283] [debug] |scid:f8d66e47cdb2496f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D426C7AFFC|path:0|bytes_in_flight:59|
[2025/12/14 05:18:40 128288] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_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 05:18:40 128294] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:40 128298] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:40 128303] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:40 128308] [debug] |scid:f8d66e47cdb2496f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:18:40 128314] [debug] |scid:f8d66e47cdb2496f|xqc_conn_send_probe_pkt|conn:000055D426C7AFFC|path:0|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:18:40 128320] [debug] |scid:f8d66e47cdb2496f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:18:40 128325] [debug] |scid:f8d66e47cdb2496f|xqc_conn_send_probe_pkt|conn:000055D426C7AFFC|path:0|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:18:40 128331] [debug] |scid:f8d66e47cdb2496f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D426C7AFFC|pto_count:1
[2025/12/14 05:18:40 128336] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D426C7AFFC|path:0|
[2025/12/14 05:18:40 128341] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:40 128346] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689520128266|
[2025/12/14 05:18:40 128350] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:40 128356] [debug] |scid:f8d66e47cdb2496f|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055D426C7AFFC|
[2025/12/14 05:18:40 128437] [debug] |scid:f8d66e47cdb2496f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2a567f0f135785bf|sr_token:00000000000000000000000000000000|seq_num:1
[2025/12/14 05:18:40 128453] [debug] |scid:f8d66e47cdb2496f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5678794bf0b3887b|sr_token:00000000000000000000000000000000|seq_num:2
[2025/12/14 05:18:40 128462] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:26|
[2025/12/14 05:18:40 128479] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:26|
[2025/12/14 05:18:40 128488] [debug] |scid:f8d66e47cdb2496f|xqc_path_get_perf_class|conn:000055D426C7AFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:1|
[2025/12/14 05:18:40 128497] [debug] |scid:f8d66e47cdb2496f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D426C7AFFC|path_id:0|path_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 05:18:40 128506] [debug] |scid:f8d66e47cdb2496f|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 05:18:40 128512] [debug] |scid:f8d66e47cdb2496f|xqc_path_get_perf_class|conn:000055D426C7AFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:1|
[2025/12/14 05:18:40 128518] [debug] |scid:f8d66e47cdb2496f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D426C7AFFC|path_id:0|path_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 05:18:40 128527] [debug] |scid:f8d66e47cdb2496f|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 05:18:40 128536] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:18:40 128544] [debug] |scid:f8d66e47cdb2496f|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055D426C7AFFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:18:40 128553] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:40 128601] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765689520128566|stream_id:0|stream_offset:26|
[2025/12/14 05:18:40 128613] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:40 128622] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:18:40 128629] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:40 128638] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:40 128646] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:40 128654] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 43|
[2025/12/14 05:18:40 128660] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:1765689521678566|now:1765689520128629|interv:1549937|
[2025/12/14 05:18:40 128665] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:2|expire:1765689521678566|now:1765689520128629|interval:1549937|pto_count:1|srtt:250000
[2025/12/14 05:18:40 128671] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:43|
[2025/12/14 05:18:40 128677] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:18:40 128683] [debug] |scid:f8d66e47cdb2496f|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055D426C7AFFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:18:40 128689] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:18:40 128722] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43|now:1765689520128696|stream_id:0|stream_offset:26|
[2025/12/14 05:18:40 128740] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:3|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:18:40 128749] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:1184|
[2025/12/14 05:18:40 128758] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:40 128764] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:40 128769] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:40 128773] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 86|
[2025/12/14 05:18:40 128778] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:1765689521678696|now:1765689520128757|interv:1549939|
[2025/12/14 05:18:40 128783] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:2|expire:1765689521678696|now:1765689520128757|interval:1549939|pto_count:1|srtt:250000
[2025/12/14 05:18:40 128789] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:86|
[2025/12/14 05:18:40 128795] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:18:40 128800] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-4|next_skip_chance:1765689522453800|current_time:1765689520128800|
[2025/12/14 05:18:40 128806] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/14 05:18:40 128836] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:86|now:1765689520128813|stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 128846] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:5|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 05:18:40 128855] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:86|applimit:1184|
[2025/12/14 05:18:40 128863] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:40 128871] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:40 128875] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:40 128880] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 127|
[2025/12/14 05:18:40 128885] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:1765689521678813|now:1765689520128862|interv:1549951|
[2025/12/14 05:18:40 128890] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:2|expire:1765689521678813|now:1765689520128862|interval:1549951|pto_count:1|srtt:250000
[2025/12/14 05:18:40 128896] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:127|
[2025/12/14 05:18:40 128906] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:18:40 128911] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/14 05:18:40 128953] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:127|now:1765689520128916|stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 128966] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:6|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 05:18:40 128971] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:18:40 128975] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:40 128980] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:40 128983] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:40 128987] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_pto_time_and_space|conn:000055D426C7AFFC|path:0|PNS: 2, unacked: 168|
[2025/12/14 05:18:40 128991] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:LOSS_DETECTION|expire:1765689521678916|now:1765689520128975|interv:1549941|
[2025/12/14 05:18:40 128995] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D426C7AFFC|path:0|pns:2|expire:1765689521678916|now:1765689520128975|interval:1549941|pto_count:1|srtt:250000
[2025/12/14 05:18:40 128999] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:168|
[2025/12/14 05:18:40 129004] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689520152984|
[2025/12/14 05:18:40 129008] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689520152984|
[2025/12/14 05:18:40 129012] [debug] |xqc_engine_wakeup_after|wakeup:1765689520152984|now:1765689520129012|diff:23972|
[2025/12/14 05:18:40 129017] [debug] |xqc_engine_main_logic|END|now:1765689520128266|
[2025/12/14 05:18:40 129022] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520129022|
[2025/12/14 05:18:40 129026] [debug] |xqc_engine_wakeup_after|wakeup:1765689520152984|now:1765689520129026|diff:23958|
[2025/12/14 05:18:40 129030] [debug] |xqc_engine_main_logic|END|now:1765689520129022|
[2025/12/14 05:18:40 152395] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520152395|
[2025/12/14 05:18:40 152408] [debug] |xqc_engine_wakeup_after|wakeup:1765689520152984|now:1765689520152408|diff:576|
[2025/12/14 05:18:40 152413] [debug] |xqc_engine_main_logic|END|now:1765689520152395|
[2025/12/14 05:18:40 153481] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520153481|
[2025/12/14 05:18:40 153488] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689520152984|pq_index:0|
[2025/12/14 05:18:40 153492] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689520128266|
[2025/12/14 05:18:40 153498] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|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:1765689520153496|
[2025/12/14 05:18:40 153503] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689520152984|now:1765689520153496|
[2025/12/14 05:18:40 153507] [debug] |scid:f8d66e47cdb2496f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:18:40 153511] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689520152984|now:1765689520153496|
[2025/12/14 05:18:40 153521] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:40 153528] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|largest_recv:3|ack_delay:25543|first_ack_range:0|largest_pkt_recv_time:1765689520127984|
[2025/12/14 05:18:40 153532] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/12/14 05:18:40 153536] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/12/14 05:18:40 153540] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/12/14 05:18:40 153545] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:40 153549] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 153554] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:40 153559] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/14 05:18:40 153591] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:168|now:1765689520153567|stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 153597] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:7|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 05:18:40 153603] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689521678916|
[2025/12/14 05:18:40 153607] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689521678916|
[2025/12/14 05:18:40 153611] [debug] |xqc_engine_wakeup_after|wakeup:1765689521678916|now:1765689520153611|diff:1525305|
[2025/12/14 05:18:40 153615] [debug] |xqc_engine_main_logic|END|now:1765689520153496|
[2025/12/14 05:18:40 179145] [info] |xqc_engine_packet_process|==>|conn:000055D426C7AFFC|size:37|state:ESTABED|recv_time:1765689520179143|
[2025/12/14 05:18:40 179165] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8d66e47cdb2496f|spin_bit:0|
[2025/12/14 05:18:40 179176] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|largest_pn:3|
[2025/12/14 05:18:40 179183] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/14 05:18:40 179194] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/14 05:18:40 179201] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:2|
[2025/12/14 05:18:40 179211] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|conn:000055D426C7AFFC|path:0|pkt_num:0|origin_pktnum:0|size:59|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:0|
[2025/12/14 05:18:40 179222] [debug] |scid:f8d66e47cdb2496f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1243|prior_delivered:0|prior_time:1765689518836390|is_app_limited:1|send_elapse:333|ack_elapse:1342753|ctl_first_sent_time:1765689518836723|lagest_ack_time:1765689520179143|curr_delivered:59|
[2025/12/14 05:18:40 179232] [debug] |scid:f8d66e47cdb2496f|xqc_update_sample|sampler_sent_time_update:1765689518836723|
[2025/12/14 05:18:40 179240] [debug] |scid:f8d66e47cdb2496f|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:18:40 179250] [debug] |scid:f8d66e47cdb2496f|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:18:40 179259] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:STREAM_CLOSE|expire:1765689522504258|now:1765689520179258|interv:2325000|
[2025/12/14 05:18:40 179267] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:18:40 179284] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|conn:000055D426C7AFFC|path:0|pkt_num:3|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:3|
[2025/12/14 05:18:40 179293] [debug] |scid:f8d66e47cdb2496f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:86|prior_delivered:0|prior_time:1765689520128566|is_app_limited:1|send_elapse:130|ack_elapse:50577|ctl_first_sent_time:1765689520128696|lagest_ack_time:1765689520179143|curr_delivered:102|
[2025/12/14 05:18:40 179301] [debug] |scid:f8d66e47cdb2496f|xqc_update_sample|sampler_sent_time_update:1765689520128696|
[2025/12/14 05:18:40 179308] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/14 05:18:40 179313] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|conn:000055D426C7AFFC|path:0|pkt_num:5|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/12/14 05:18:40 179319] [debug] |scid:f8d66e47cdb2496f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:127|prior_delivered:0|prior_time:1765689520128566|is_app_limited:1|send_elapse:247|ack_elapse:50577|ctl_first_sent_time:1765689520128813|lagest_ack_time:1765689520179143|curr_delivered:143|
[2025/12/14 05:18:40 179325] [debug] |scid:f8d66e47cdb2496f|xqc_update_sample|sampler_sent_time_update:1765689520128813|
[2025/12/14 05:18:40 179330] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:18:40 179335] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|conn:000055D426C7AFFC|path:0|pkt_num:6|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/12/14 05:18:40 179343] [debug] |scid:f8d66e47cdb2496f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:168|prior_delivered:0|prior_time:1765689520128566|is_app_limited:1|send_elapse:350|ack_elapse:50577|ctl_first_sent_time:1765689520128916|lagest_ack_time:1765689520179143|curr_delivered:184|
[2025/12/14 05:18:40 179353] [debug] |scid:f8d66e47cdb2496f|xqc_update_sample|sampler_sent_time_update:1765689520128916|
[2025/12/14 05:18:40 179360] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/14 05:18:40 179368] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_rtt|before update rtt|conn:000055D426C7AFFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:50227|ack_delay:19000|
[2025/12/14 05:18:40 179377] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_update_rtt|l-0.0.0.0-57859-f8d66e47cdb2496f p-193.167.100.100-443-299f1486cab40981 |after update rtt|conn:000055D426C7AFFC|srtt:50227|rttvar:25113|minrtt:50227|latest_rtt:50227|ack_delay:19000|
[2025/12/14 05:18:40 179382] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:7|ctl_reordering_time_threshold_shift:0|
[2025/12/14 05:18:40 179387] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:18446744073709551615|thresh:7|
[2025/12/14 05:18:40 179398] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/12/14 05:18:40 179402] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:18:40 179407] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D426C7AFFC|path:0|
[2025/12/14 05:18:40 179412] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:40 179417] [debug] |scid:f8d66e47cdb2496f|xqc_generate_sample|sampler: send_elapse 350, ack_elapse 50577, delivered 184|rate 3638|lost 0|
[2025/12/14 05:18:40 179423] [debug] |scid:f8d66e47cdb2496f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:18:40 179433] [debug] |scid:f8d66e47cdb2496f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3638) in round 1|
[2025/12/14 05:18:40 179438] [debug] |scid:f8d66e47cdb2496f|xqc_bbr_update_min_rtt|probertt expire|rtt:50227, old_rtt:2147483647|
[2025/12/14 05:18:40 179443] [debug] |scid:f8d66e47cdb2496f|xqc_bbr_update_min_rtt|minrtt expire|rtt:50227, old_rtt:2147483647|
[2025/12/14 05:18:40 179449] [debug] |scid:f8d66e47cdb2496f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:368|
[2025/12/14 05:18:40 179454] [debug] |scid:f8d66e47cdb2496f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:184|po_sent_time:1765689520128916|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:184|
[2025/12/14 05:18:40 179460] [debug] |scid:f8d66e47cdb2496f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:184|po_sent_time:1765689520128916|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:184|
[2025/12/14 05:18:40 179465] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_ack_received|l-0.0.0.0-57859-f8d66e47cdb2496f p-193.167.100.100-443-299f1486cab40981 |bbr on ack|mode:0|pacing_rate:7918341|bw:3638|cwnd:138040|full_bw_reached:0|inflight:0|srtt:50227|latest_rtt:50227|min_rtt:50227|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:18:40 179472] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:1|
[2025/12/14 05:18:40 179479] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:ACK_01RTT|expire:1765689520204143|now:1765689520179143|interv:25000|
[2025/12/14 05:18:40 179485] [debug] |scid:f8d66e47cdb2496f|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:1765689520179143|max_ack_delay:25000|
[2025/12/14 05:18:40 179491] [debug] |scid:f8d66e47cdb2496f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/14 05:18:40 179496] [info] |scid:f8d66e47cdb2496f|xqc_conn_on_pkt_processed|====>|conn:000055D426C7AFFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:5|frame:PING ACK |recv_time:1765689520179143|dcid:f8d66e47cdb2496f|dcid_seq:0|
[2025/12/14 05:18:40 179502] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:PATH_IDLE|expire:1765689640179143|now:1765689520179143|interv:120000000|
[2025/12/14 05:18:40 179508] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_IDLE|expire:1765689640179143|now:1765689520179143|interv:120000000|
[2025/12/14 05:18:40 179512] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689521678916|pq_index:0|
[2025/12/14 05:18:40 179518] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689520153496|
[2025/12/14 05:18:40 179523] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520179522|
[2025/12/14 05:18:40 179529] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|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:1765689520179527|
[2025/12/14 05:18:40 179537] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689520204143|
[2025/12/14 05:18:40 179541] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689520204143|
[2025/12/14 05:18:40 179546] [debug] |xqc_engine_wakeup_after|wakeup:1765689520204143|now:1765689520179546|diff:24597|
[2025/12/14 05:18:40 179552] [debug] |xqc_engine_main_logic|END|now:1765689520179527|
[2025/12/14 05:18:40 179558] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520179558|
[2025/12/14 05:18:40 179563] [debug] |xqc_engine_wakeup_after|wakeup:1765689520204143|now:1765689520179563|diff:24580|
[2025/12/14 05:18:40 179571] [debug] |xqc_engine_main_logic|END|now:1765689520179558|
[2025/12/14 05:18:40 204022] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520204021|
[2025/12/14 05:18:40 204034] [debug] |xqc_engine_wakeup_after|wakeup:1765689520204143|now:1765689520204033|diff:110|
[2025/12/14 05:18:40 204038] [debug] |xqc_engine_main_logic|END|now:1765689520204021|
[2025/12/14 05:18:40 205106] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520205106|
[2025/12/14 05:18:40 205112] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689520204143|pq_index:0|
[2025/12/14 05:18:40 205116] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689520179527|
[2025/12/14 05:18:40 205121] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|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:1765689520205120|
[2025/12/14 05:18:40 205126] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689520204143|now:1765689520205120|
[2025/12/14 05:18:40 205130] [debug] |scid:f8d66e47cdb2496f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:18:40 205134] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689520204143|now:1765689520205120|
[2025/12/14 05:18:40 205138] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:40 205144] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|largest_recv:5|ack_delay:26000|first_ack_range:0|largest_pkt_recv_time:1765689520179143|
[2025/12/14 05:18:40 205148] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/14 05:18:40 205152] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/12/14 05:18:40 205156] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/12/14 05:18:40 205160] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:40 205165] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 205170] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:40 205175] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/14 05:18:40 205205] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:8|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689520205182|stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 205212] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:8|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 05:18:40 205217] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689522504258|
[2025/12/14 05:18:40 205221] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689522504258|
[2025/12/14 05:18:40 205225] [debug] |xqc_engine_wakeup_after|wakeup:1765689522504258|now:1765689520205225|diff:2299033|
[2025/12/14 05:18:40 205229] [debug] |xqc_engine_main_logic|END|now:1765689520205120|
[2025/12/14 05:18:40 263129] [info] |xqc_engine_packet_process|==>|conn:000055D426C7AFFC|size:1087|state:ESTABED|recv_time:1765689520263127|
[2025/12/14 05:18:40 263145] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8d66e47cdb2496f|spin_bit:0|
[2025/12/14 05:18:40 263154] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|largest_pn:5|
[2025/12/14 05:18:40 263160] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/12/14 05:18:40 263180] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/12/14 05:18:40 263187] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:f|
[2025/12/14 05:18:40 263192] [debug] |scid:f8d66e47cdb2496f|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:18:40 263196] [debug] |scid:f8d66e47cdb2496f|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/12/14 05:18:40 263202] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:1e|
[2025/12/14 05:18:40 263208] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:40 263214] [debug] |scid:f8d66e47cdb2496f|xqc_process_new_conn_id_frame|new_conn_id|9320f4d7101d56b0|sr_token:bae16ad37861423a0cf266c82b18b7df
[2025/12/14 05:18:40 263220] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:12|
[2025/12/14 05:18:40 263226] [debug] |scid:f8d66e47cdb2496f|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 05:18:40 263234] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:ACK_01RTT|expire:1765689520288127|now:1765689520263127|interv:25000|
[2025/12/14 05:18:40 263242] [debug] |scid:f8d66e47cdb2496f|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:1765689520263127|max_ack_delay:25000|
[2025/12/14 05:18:40 263250] [debug] |scid:f8d66e47cdb2496f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/12/14 05:18:40 263257] [info] |scid:f8d66e47cdb2496f|xqc_conn_on_pkt_processed|====>|conn:000055D426C7AFFC|path:0|size:1087|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689520263127|dcid:f8d66e47cdb2496f|dcid_seq:0|
[2025/12/14 05:18:40 263265] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:PATH_IDLE|expire:1765689640263127|now:1765689520263127|interv:120000000|
[2025/12/14 05:18:40 263271] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_IDLE|expire:1765689640263127|now:1765689520263127|interv:120000000|
[2025/12/14 05:18:40 263277] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689522504258|pq_index:0|
[2025/12/14 05:18:40 263284] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689520205120|
[2025/12/14 05:18:40 263290] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520263290|
[2025/12/14 05:18:40 263298] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|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:1765689520263296|
[2025/12/14 05:18:40 263306] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689520288127|
[2025/12/14 05:18:40 263310] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689520288127|
[2025/12/14 05:18:40 263317] [debug] |xqc_engine_wakeup_after|wakeup:1765689520288127|now:1765689520263317|diff:24810|
[2025/12/14 05:18:40 263323] [debug] |xqc_engine_main_logic|END|now:1765689520263296|
[2025/12/14 05:18:40 263331] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520263331|
[2025/12/14 05:18:40 263338] [debug] |xqc_engine_wakeup_after|wakeup:1765689520288127|now:1765689520263337|diff:24790|
[2025/12/14 05:18:40 263342] [debug] |xqc_engine_main_logic|END|now:1765689520263331|
[2025/12/14 05:18:40 287772] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520287772|
[2025/12/14 05:18:40 287783] [debug] |xqc_engine_wakeup_after|wakeup:1765689520288127|now:1765689520287783|diff:344|
[2025/12/14 05:18:40 287787] [debug] |xqc_engine_main_logic|END|now:1765689520287772|
[2025/12/14 05:18:40 288860] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520288860|
[2025/12/14 05:18:40 288867] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689520288127|pq_index:0|
[2025/12/14 05:18:40 288871] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689520263296|
[2025/12/14 05:18:40 288876] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|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:1765689520288875|
[2025/12/14 05:18:40 288881] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689520288127|now:1765689520288875|
[2025/12/14 05:18:40 288885] [debug] |scid:f8d66e47cdb2496f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:18:40 288888] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689520288127|now:1765689520288875|
[2025/12/14 05:18:40 288892] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:40 288898] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|largest_recv:7|ack_delay:25771|first_ack_range:0|largest_pkt_recv_time:1765689520263127|
[2025/12/14 05:18:40 288902] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/14 05:18:40 288906] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/14 05:18:40 288910] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/12/14 05:18:40 288913] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/12/14 05:18:40 288918] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:40 288922] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 288927] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:40 288947] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/14 05:18:40 288979] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:9|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689520288954|stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 288989] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:9|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 05:18:40 288997] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689522504258|
[2025/12/14 05:18:40 289003] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689522504258|
[2025/12/14 05:18:40 289009] [debug] |xqc_engine_wakeup_after|wakeup:1765689522504258|now:1765689520289009|diff:2215249|
[2025/12/14 05:18:40 289015] [debug] |xqc_engine_main_logic|END|now:1765689520288875|
[2025/12/14 05:18:40 321132] [info] |xqc_engine_packet_process|==>|conn:000055D426C7AFFC|size:1087|state:ESTABED|recv_time:1765689520321131|
[2025/12/14 05:18:40 321147] [debug] |scid:f8d66e47cdb2496f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8d66e47cdb2496f|spin_bit:0|
[2025/12/14 05:18:40 321156] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|largest_pn:7|
[2025/12/14 05:18:40 321162] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/12/14 05:18:40 321171] [debug] |scid:f8d66e47cdb2496f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/12/14 05:18:40 321177] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:f|
[2025/12/14 05:18:40 321184] [debug] |scid:f8d66e47cdb2496f|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:18:40 321198] [debug] |scid:f8d66e47cdb2496f|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/12/14 05:18:40 321205] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:1e|
[2025/12/14 05:18:40 321212] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:40 321218] [debug] |scid:f8d66e47cdb2496f|xqc_process_new_conn_id_frame|new_conn_id|9320f4d7101d56b0|sr_token:bae16ad37861423a0cf266c82b18b7df
[2025/12/14 05:18:40 321225] [debug] |scid:f8d66e47cdb2496f|xqc_process_frames|frame_type:12|
[2025/12/14 05:18:40 321231] [debug] |scid:f8d66e47cdb2496f|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 05:18:40 321239] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:ACK_01RTT|expire:1765689520346131|now:1765689520321131|interv:25000|
[2025/12/14 05:18:40 321247] [debug] |scid:f8d66e47cdb2496f|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:1765689520321131|max_ack_delay:25000|
[2025/12/14 05:18:40 321254] [debug] |scid:f8d66e47cdb2496f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/12/14 05:18:40 321260] [info] |scid:f8d66e47cdb2496f|xqc_conn_on_pkt_processed|====>|conn:000055D426C7AFFC|path:0|size:1087|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689520321131|dcid:f8d66e47cdb2496f|dcid_seq:0|
[2025/12/14 05:18:40 321268] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:PATH_IDLE|expire:1765689640321131|now:1765689520321131|interv:120000000|
[2025/12/14 05:18:40 321276] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_IDLE|expire:1765689640321131|now:1765689520321131|interv:120000000|
[2025/12/14 05:18:40 321285] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689522504258|pq_index:0|
[2025/12/14 05:18:40 321293] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689520288875|
[2025/12/14 05:18:40 321301] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520321301|
[2025/12/14 05:18:40 321310] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|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:1765689520321308|
[2025/12/14 05:18:40 321323] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689520346131|
[2025/12/14 05:18:40 321328] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689520346131|
[2025/12/14 05:18:40 321333] [debug] |xqc_engine_wakeup_after|wakeup:1765689520346131|now:1765689520321333|diff:24798|
[2025/12/14 05:18:40 321339] [debug] |xqc_engine_main_logic|END|now:1765689520321308|
[2025/12/14 05:18:40 321346] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520321346|
[2025/12/14 05:18:40 321352] [debug] |xqc_engine_wakeup_after|wakeup:1765689520346131|now:1765689520321351|diff:24780|
[2025/12/14 05:18:40 321357] [debug] |xqc_engine_main_logic|END|now:1765689520321346|
[2025/12/14 05:18:40 345803] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520345803|
[2025/12/14 05:18:40 345814] [debug] |xqc_engine_wakeup_after|wakeup:1765689520346131|now:1765689520345814|diff:317|
[2025/12/14 05:18:40 345818] [debug] |xqc_engine_main_logic|END|now:1765689520345803|
[2025/12/14 05:18:40 346885] [debug] |xqc_engine_main_logic|BEGIN|now:1765689520346885|
[2025/12/14 05:18:40 346891] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689520346131|pq_index:0|
[2025/12/14 05:18:40 346896] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689520321308|
[2025/12/14 05:18:40 346906] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|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:1765689520346904|
[2025/12/14 05:18:40 346910] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689520346131|now:1765689520346904|
[2025/12/14 05:18:40 346914] [debug] |scid:f8d66e47cdb2496f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:18:40 346918] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689520346131|now:1765689520346904|
[2025/12/14 05:18:40 346922] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:40 346928] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|largest_recv:8|ack_delay:25796|first_ack_range:1|largest_pkt_recv_time:1765689520321131|
[2025/12/14 05:18:40 346946] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/12/14 05:18:40 346950] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/14 05:18:40 346954] [debug] |scid:f8d66e47cdb2496f|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/12/14 05:18:40 346958] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/12/14 05:18:40 346962] [debug] |scid:f8d66e47cdb2496f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:40 346967] [debug] |scid:f8d66e47cdb2496f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 346972] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:40 346977] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/14 05:18:40 347009] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:10|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689520346984|stream_id:0|stream_offset:0|
[2025/12/14 05:18:40 347018] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:10|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 05:18:40 347026] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689522504258|
[2025/12/14 05:18:40 347032] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689522504258|
[2025/12/14 05:18:40 347038] [debug] |xqc_engine_wakeup_after|wakeup:1765689522504258|now:1765689520347038|diff:2157220|
[2025/12/14 05:18:40 347044] [debug] |xqc_engine_main_logic|END|now:1765689520346904|
[2025/12/14 05:18:42 504759] [debug] |xqc_engine_main_logic|BEGIN|now:1765689522504758|
[2025/12/14 05:18:42 504786] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689522504258|pq_index:0|
[2025/12/14 05:18:42 504792] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689520346904|
[2025/12/14 05:18:42 504798] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|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:1765689522504796|
[2025/12/14 05:18:42 504804] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689522504258|now:1765689522504796|
[2025/12/14 05:18:42 504809] [debug] |scid:f8d66e47cdb2496f|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:18:42 504814] [debug] |scid:f8d66e47cdb2496f|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:18:42 504847] [info] |scid:f8d66e47cdb2496f|xqc_conn_close|conn:000055D426C7AFFC|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 |
[2025/12/14 05:18:42 504853] [debug] |scid:f8d66e47cdb2496f|xqc_timer_set|type:CONN_DRAINING|expire:1765689523031890|now:1765689522504853|interv:527037|
[2025/12/14 05:18:42 504858] [debug] |scid:f8d66e47cdb2496f|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/14 05:18:42 504862] [debug] |scid:f8d66e47cdb2496f|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/14 05:18:42 504867] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:18:42 504871] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:18:42 504874] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:42 504878] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:42 504883] [info] |scid:f8d66e47cdb2496f|xqc_conn_immediate_close|state to closing|state:ESTABED|flags: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 
[2025/12/14 05:18:42 504890] [debug] |scid:f8d66e47cdb2496f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:18:42 504903] [stats] |scid:f8d66e47cdb2496f|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:26|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689518836594|wrt_delay:34|snd_delay:129|finwrt_delay:34|finsnd_delay:1292102|finrcv_delay:1291492|finread_delay:1291769|all_acked_delay:1342654|firstfinack_dely:1342646|close_delay:1342664|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57859-f8d66e47cdb2496f p-193.167.100.100-443-299f1486cab40981|path_info:mp is not supported in connection scid:f8d66e47cdb2496f|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/14 05:18:42 504910] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689522504258|now:1765689522504796|
[2025/12/14 05:18:42 504915] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:18:42 504922] [debug] |scid:f8d66e47cdb2496f|xqc_path_get_perf_class|conn:000055D426C7AFFC|path_id:0|path_srtt:50227|min_srtt:50227|path_bw:3638|loss_rate:33.33|path_pto:0|
[2025/12/14 05:18:42 504947] [debug] |scid:f8d66e47cdb2496f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D426C7AFFC|path_id:0|path_srtt:50227|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:42 504957] [debug] |scid:f8d66e47cdb2496f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/12/14 05:18:42 504966] [debug] |scid:f8d66e47cdb2496f|xqc_check_acked_or_dropped_pkt|conn:000055D426C7AFFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:18:42 504976] [debug] |scid:f8d66e47cdb2496f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/14 05:18:42 505054] [info] |scid:f8d66e47cdb2496f|xqc_send_packet_with_pn|<==|conn:000055D426C7AFFC|path:0|pkt_num:11|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689522504996|stream_id:0|stream_offset:0|
[2025/12/14 05:18:42 505064] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_on_packet_sent|conn:000055D426C7AFFC|path:0|pkt_num:11|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 05:18:42 505072] [debug] |scid:f8d66e47cdb2496f|xqc_conn_next_wakeup_time|wakeup_time:1765689523031890|
[2025/12/14 05:18:42 505079] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_wakeup_queue|next_tick_time:1765689523031890|
[2025/12/14 05:18:42 505090] [debug] |xqc_engine_wakeup_after|wakeup:1765689523031890|now:1765689522505090|diff:526800|
[2025/12/14 05:18:42 505097] [debug] |xqc_engine_main_logic|END|now:1765689522504796|
[2025/12/14 05:18:43 032124] [debug] |xqc_engine_main_logic|BEGIN|now:1765689523032123|
[2025/12/14 05:18:43 032144] [debug] |scid:f8d66e47cdb2496f|xqc_engine_remove_wakeup_queue|next_tick_time:1765689523031890|pq_index:0|
[2025/12/14 05:18:43 032149] [debug] |scid:f8d66e47cdb2496f|xqc_engine_add_active_queue|last_ticked_time:1765689522504796|
[2025/12/14 05:18:43 032156] [debug] |scid:f8d66e47cdb2496f|xqc_engine_process_conn|conn:000055D426C7AFFC|state:CLOSING|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:1765689523032153|
[2025/12/14 05:18:43 032162] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689523031890|now:1765689523032153|
[2025/12/14 05:18:43 032166] [debug] |scid:f8d66e47cdb2496f|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689523031890|now:1765689523032153|
[2025/12/14 05:18:43 032170] [debug] |scid:f8d66e47cdb2496f|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:18:43 032175] [info] |xqc_engine_main_logic|conn:000055D426C7AFFC|l-0.0.0.0-57859-f8d66e47cdb2496f p-193.167.100.100-443-299f1486cab40981|conn_state:13|next_tick_time:1765689523031890
[2025/12/14 05:18:43 032189] [report] |scid:f8d66e47cdb2496f|xqc_conn_destroy|000055D426C7AFFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:369093|first_send_delay:1139|conn_persist:4196695|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57859-f8d66e47cdb2496f p-193.167.100.100-443-299f1486cab40981|hsk_recv:368707|close_recv:0|close_send:3669503|last_recv:1485638|last_send:3669503|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,9,9,78,0,3072,i96,4,28,37,6,5,1343,0,4,1078,1087,84480,7,1427,0,4,1078,1087,84480,8,1485,0,4,17,40000,11,3669,4,23,4,9,1453,4,23,4,10,1511,0-2,0-2,0-0,0-0,0-0,0-50,0-4479,0-6279,0-11,0-9,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:11|spurious_loss:1|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size: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 05:18:43 032237] [debug] |scid:f8d66e47cdb2496f|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:18:43 032248] [debug] |scid:f8d66e47cdb2496f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:18:43 032254] [debug] |scid:f8d66e47cdb2496f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:18:43 032258] [debug] |scid:f8d66e47cdb2496f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/14 05:18:43 032334] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:18:43 032341] [debug] |xqc_engine_main_logic|END|now:1765689523032153|
[2025/12/14 05:18:43 033419] [debug] |xqc_engine_destroy|begin|