[2025/12/14 05:18:55 746444] [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 05:18:55 746478] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:18:55 746483] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:18:55 746488] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:18:55 746491] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:18:55 746499] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:18:55 746503] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:18:55 746507] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:18:55 746511] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:18:55 746625] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:CONN_IDLE|expire:1765689655746624|now:1765689535746624|interv:120000000|
[2025/12/14 05:18:55 746654] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:PATH_IDLE|expire:1765689655746654|now:1765689535746654|interv:120000000|
[2025/12/14 05:18:55 746664] [debug] |xqc_path_create|path:0|dcid:a78b486830eba413|scid:58e0c1cd7dba32a6|create_path_count:1|
[2025/12/14 05:18:55 746669] [debug] |scid:58e0c1cd7dba32a6|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 05:18:55 746676] [debug] |xqc_path_init|path:0|dcid:a78b486830eba413|scid:58e0c1cd7dba32a6|state:2|
[2025/12/14 05:18:55 746682] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_create|success|scid:58e0c1cd7dba32a6|dcid:a78b486830eba413|conn:000055F8C5B36FFC|
[2025/12/14 05:18:55 746693] [debug] |scid:58e0c1cd7dba32a6|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:18:55 746700] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:18:55 747417] [debug] |scid:58e0c1cd7dba32a6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:18:55 747424] [debug] |scid:58e0c1cd7dba32a6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:18:55 747431] [debug] |scid:58e0c1cd7dba32a6|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:18:55 747436] [debug] |scid:58e0c1cd7dba32a6|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 05:18:55 747443] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689535747442|
[2025/12/14 05:18:55 747449] [debug] |scid:58e0c1cd7dba32a6|xqc_process_crypto_write_streams|
[2025/12/14 05:18:55 747453] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:18:55 747463] [info] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689535747462|
[2025/12/14 05:18:55 747469] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:18:55 747475] [debug] |scid:58e0c1cd7dba32a6|xqc_path_get_perf_class|conn:000055F8C5B36FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:18:55 747480] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C5B36FFC|path_id:0|path_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 05:18:55 747485] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:18:55 747491] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:18:55 747497] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:55 747573] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689535747512|stream_id:0|stream_offset:0|
[2025/12/14 05:18:55 747580] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|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 05:18:55 747585] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:18:55 747590] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_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 05:18:55 747595] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:18:55 747599] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:55 747602] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:18:55 747606] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689536497512|now:1765689535747590|interv:749922|
[2025/12/14 05:18:55 747610] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:0|expire:1765689536497512|now:1765689535747590|interval:749922|pto_count:0|srtt:250000
[2025/12/14 05:18:55 747616] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:18:55 747621] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689536497512|
[2025/12/14 05:18:55 747625] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_active_queue|last_ticked_time:1765689535747442|pd_index:0|
[2025/12/14 05:18:55 747629] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689536497512|
[2025/12/14 05:18:55 747633] [debug] |xqc_engine_wakeup_after|wakeup:1765689536497512|now:1765689535747633|diff:749879|
[2025/12/14 05:18:55 747638] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:18:55 747689] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689536497512|pq_index:0|
[2025/12/14 05:18:55 747694] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689535747442|
[2025/12/14 05:18:55 747705] [debug] |scid:58e0c1cd7dba32a6|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 05:18:55 747712] [debug] |scid:58e0c1cd7dba32a6|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:18:55 747722] [debug] |scid:58e0c1cd7dba32a6|xqc_stream_buff_data|size:33|
[2025/12/14 05:18:55 747729] [info] |scid:58e0c1cd7dba32a6|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:33|pkt_type:0RTT|buff_1rtt:0|send_data_size:33|offset:33|fin:1|stream_flag:72|conn:000055F8C5B36FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:18:55 747738] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689535747738|
[2025/12/14 05:18:55 747747] [debug] |scid:58e0c1cd7dba32a6|xqc_path_get_perf_class|conn:000055F8C5B36FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:18:55 747754] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:66|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055F8C5B36FFC|stream_id:0|stream_offset:33|
[2025/12/14 05:18:55 747761] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C5B36FFC|path_id:0|path_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 05:18:55 747784] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:66|reinj:0|path_class:2|
[2025/12/14 05:18:55 747793] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:66|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:18:55 747799] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:66|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055F8C5B36FFC|stream_id:0|stream_offset:33|
[2025/12/14 05:18:55 747806] [debug] |scid:58e0c1cd7dba32a6|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:18:55 747813] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:55 747851] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:0|size:66|sent:82|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689535747823|stream_id:0|stream_offset:33|
[2025/12/14 05:18:55 747860] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|path:0|pkt_num:0|origin_pktnum:0|size:66|enc_size:82|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:18:55 747868] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:18:55 747875] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_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 05:18:55 747881] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:18:55 747887] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:55 747892] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:18:55 747899] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:55 747904] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689536497512|now:1765689535747874|interv:749638|
[2025/12/14 05:18:55 747908] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:0|expire:1765689536497512|now:1765689535747874|interval:749638|pto_count:0|srtt:250000
[2025/12/14 05:18:55 747913] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1250|
[2025/12/14 05:18:55 747918] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689536497512|
[2025/12/14 05:18:55 747922] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_active_queue|last_ticked_time:1765689535747738|pd_index:0|
[2025/12/14 05:18:55 747926] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689536497512|
[2025/12/14 05:18:55 747950] [debug] |xqc_engine_wakeup_after|wakeup:1765689536497512|now:1765689535747950|diff:749562|
[2025/12/14 05:18:55 747956] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:18:55 984599] [info] |xqc_engine_packet_process|==>|conn:000055F8C5B36FFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689535984595|
[2025/12/14 05:18:55 984624] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:18:55 984631] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_parse_initial|success|Length:1174|
[2025/12/14 05:18:55 984646] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:18:55 984653] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:55 984668] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/12/14 05:18:55 984675] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:55 984689] [debug] |scid:58e0c1cd7dba32a6|xqc_process_crypto_frame|level:0|
[2025/12/14 05:18:55 984694] [debug] |scid:58e0c1cd7dba32a6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:18:55 984698] [debug] |scid:58e0c1cd7dba32a6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/14 05:18:55 985056] [debug] |scid:58e0c1cd7dba32a6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:18:55 985062] [debug] |scid:58e0c1cd7dba32a6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:18:55 985068] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689536497512|pq_index:0|
[2025/12/14 05:18:55 985073] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689535747738|
[2025/12/14 05:18:55 985077] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:0|
[2025/12/14 05:18:55 985081] [debug] |scid:58e0c1cd7dba32a6|xqc_process_padding_frame|process padding|
[2025/12/14 05:18:55 985089] [info] |scid:58e0c1cd7dba32a6|xqc_conn_confirm_cid|dcid change|ori:a78b486830eba413|new:51c82727df518d3f|
[2025/12/14 05:18:55 985095] [info] |scid:58e0c1cd7dba32a6|xqc_conn_addr_validated|Address Validated|conn:000055F8C5B36FFC|role:0|
[2025/12/14 05:18:55 985100] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:18:55 985106] [debug] |scid:58e0c1cd7dba32a6|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 05:18:55 985110] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/12/14 05:18:55 985115] [info] |scid:58e0c1cd7dba32a6|xqc_conn_on_pkt_processed|====>|conn:000055F8C5B36FFC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PADDING CRYPTO |recv_time:1765689535984595|dcid:58e0c1cd7dba32a6|dcid_seq:0|
[2025/12/14 05:18:55 985121] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:PATH_IDLE|expire:1765689655984595|now:1765689535984595|interv:120000000|
[2025/12/14 05:18:55 985126] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:CONN_IDLE|expire:1765689655984595|now:1765689535984595|interv:120000000|
[2025/12/14 05:18:55 985130] [debug] |xqc_engine_main_logic|BEGIN|now:1765689535985130|
[2025/12/14 05:18:55 985135] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765689535985134|
[2025/12/14 05:18:55 985140] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:18:55 985144] [debug] |scid:58e0c1cd7dba32a6|xqc_process_crypto_write_streams|
[2025/12/14 05:18:55 985149] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:18:55 985153] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/14 05:18:55 985160] [debug] |scid:58e0c1cd7dba32a6|xqc_gen_ack_frame|largest_recv:1|ack_delay:565|first_ack_range:0|largest_pkt_recv_time:1765689535984595|
[2025/12/14 05:18:55 985164] [debug] |scid:58e0c1cd7dba32a6|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/12/14 05:18:55 985168] [debug] |scid:58e0c1cd7dba32a6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/14 05:18:55 985173] [debug] |scid:58e0c1cd7dba32a6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:18:55 985178] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:55 985184] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:18:55 985190] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:55 985234] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1250|now:1765689535985202|stream_id:0|stream_offset:0|
[2025/12/14 05:18:55 985241] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|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 05:18:55 985246] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:1250|applimit:1184|
[2025/12/14 05:18:55 985252] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1250|
[2025/12/14 05:18:55 985261] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689536497512|
[2025/12/14 05:18:55 985268] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689536497512|
[2025/12/14 05:18:55 985274] [debug] |xqc_engine_wakeup_after|wakeup:1765689536497512|now:1765689535985273|diff:512239|
[2025/12/14 05:18:55 985280] [debug] |xqc_engine_main_logic|END|now:1765689535985134|
[2025/12/14 05:18:55 985288] [debug] |xqc_engine_main_logic|BEGIN|now:1765689535985288|
[2025/12/14 05:18:55 985294] [debug] |xqc_engine_wakeup_after|wakeup:1765689536497512|now:1765689535985294|diff:512218|
[2025/12/14 05:18:55 985300] [debug] |xqc_engine_main_logic|END|now:1765689535985288|
[2025/12/14 05:18:56 184390] [info] |xqc_engine_packet_process|==>|conn:000055F8C5B36FFC|size:199|state:C_INITIAL_RECVD|recv_time:1765689536184386|
[2025/12/14 05:18:56 184418] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:18:56 184430] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:18:56 184435] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:56 184450] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/12/14 05:18:56 184457] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:56 184464] [debug] |scid:58e0c1cd7dba32a6|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/12/14 05:18:56 184479] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689536497512|pq_index:0|
[2025/12/14 05:18:56 184486] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689535985134|
[2025/12/14 05:18:56 184492] [debug] |scid:58e0c1cd7dba32a6|xqc_process_crypto_frame|level:2|
[2025/12/14 05:18:56 184498] [debug] |scid:58e0c1cd7dba32a6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:18:56 184503] [debug] |scid:58e0c1cd7dba32a6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/12/14 05:18:56 184608] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:18:56 184619] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:18:56 184625] [warn] |scid:58e0c1cd7dba32a6|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:18:56 184829] [debug] |scid:58e0c1cd7dba32a6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:18:56 184836] [debug] |scid:58e0c1cd7dba32a6|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:18:56 184844] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:18:56 184850] [debug] |scid:58e0c1cd7dba32a6|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 05:18:56 184854] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/12/14 05:18:56 184878] [info] |scid:58e0c1cd7dba32a6|xqc_conn_on_pkt_processed|====>|conn:000055F8C5B36FFC|path:0|size:199|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1765689536184386|dcid:58e0c1cd7dba32a6|dcid_seq:0|
[2025/12/14 05:18:56 184889] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:PATH_IDLE|expire:1765689656184386|now:1765689536184386|interv:120000000|
[2025/12/14 05:18:56 184894] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:CONN_IDLE|expire:1765689656184386|now:1765689536184386|interv:120000000|
[2025/12/14 05:18:56 184898] [debug] |xqc_engine_main_logic|BEGIN|now:1765689536184898|
[2025/12/14 05:18:56 184903] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765689536184902|
[2025/12/14 05:18:56 184909] [info] |scid:58e0c1cd7dba32a6|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:18:56 184913] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:18:56 184918] [debug] |scid:58e0c1cd7dba32a6|xqc_process_crypto_write_streams|
[2025/12/14 05:18:56 184922] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:18:56 184928] [info] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689536184927|
[2025/12/14 05:18:56 184959] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055F8C5B36FFC|
[2025/12/14 05:18:56 184965] [debug] |scid:58e0c1cd7dba32a6|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:66|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/12/14 05:18:56 184969] [info] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:18:56 184974] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_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 05:18:56 184979] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:56 184983] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:56 184987] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:18:56 184991] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:56 184995] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689536184974|interv:18444978384173366641|
[2025/12/14 05:18:56 184999] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:0|expire:18446744073709551615|now:1765689536184974|interval:18444978384173366641|pto_count:0|srtt:250000
[2025/12/14 05:18:56 185005] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_early_data_accept|accept|
[2025/12/14 05:18:56 185009] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:18:56 185015] [debug] |scid:58e0c1cd7dba32a6|xqc_gen_ack_frame|largest_recv:1|ack_delay:629|first_ack_range:0|largest_pkt_recv_time:1765689536184386|
[2025/12/14 05:18:56 185020] [debug] |scid:58e0c1cd7dba32a6|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/12/14 05:18:56 185024] [debug] |scid:58e0c1cd7dba32a6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/14 05:18:56 185028] [debug] |scid:58e0c1cd7dba32a6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:18:56 185034] [debug] |scid:58e0c1cd7dba32a6|xqc_path_get_perf_class|conn:000055F8C5B36FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:18:56 185043] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C5B36FFC|path_id:0|path_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 05:18:56 185048] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:18:56 185053] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 185058] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:56 185064] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:56 185098] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:66|now:1765689536185072|stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 185105] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|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 05:18:56 185109] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:66|applimit:1184|
[2025/12/14 05:18:56 185114] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_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 05:18:56 185121] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:56 185128] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:18:56 185133] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:18:56 185139] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:56 185145] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689536935072|now:1765689536185114|interv:749958|
[2025/12/14 05:18:56 185151] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:1|expire:1765689536935072|now:1765689536185114|interval:749958|pto_count:0|srtt:250000
[2025/12/14 05:18:56 185158] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:134|
[2025/12/14 05:18:56 185166] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/14 05:18:56 185173] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:56 185207] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1765689536185182|stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 185217] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:56 185226] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689536935072|
[2025/12/14 05:18:56 185232] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689536935072|
[2025/12/14 05:18:56 185237] [debug] |xqc_engine_wakeup_after|wakeup:1765689536935072|now:1765689536185237|diff:749835|
[2025/12/14 05:18:56 185244] [debug] |xqc_engine_main_logic|END|now:1765689536184902|
[2025/12/14 05:18:56 185252] [debug] |xqc_engine_main_logic|BEGIN|now:1765689536185252|
[2025/12/14 05:18:56 185259] [debug] |xqc_engine_wakeup_after|wakeup:1765689536935072|now:1765689536185258|diff:749814|
[2025/12/14 05:18:56 185271] [debug] |xqc_engine_main_logic|END|now:1765689536185252|
[2025/12/14 05:18:56 216783] [info] |xqc_engine_packet_process|==>|conn:000055F8C5B36FFC|size:199|state:ESTABED|recv_time:1765689536216781|
[2025/12/14 05:18:56 216799] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:18:56 216809] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:18:56 216813] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:18:56 216820] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/12/14 05:18:56 216827] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:56 216833] [debug] |scid:58e0c1cd7dba32a6|xqc_process_crypto_frame|level:2|
[2025/12/14 05:18:56 216840] [debug] |scid:58e0c1cd7dba32a6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:18:56 216847] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689536935072|pq_index:0|
[2025/12/14 05:18:56 216851] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689536184902|
[2025/12/14 05:18:56 216857] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:18:56 216865] [debug] |scid:58e0c1cd7dba32a6|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 05:18:56 216871] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/12/14 05:18:56 216878] [info] |scid:58e0c1cd7dba32a6|xqc_conn_on_pkt_processed|====>|conn:000055F8C5B36FFC|path:0|size:199|pkt_type:HSK|pkt_num:3|frame:CRYPTO |recv_time:1765689536216781|dcid:58e0c1cd7dba32a6|dcid_seq:0|
[2025/12/14 05:18:56 216885] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:PATH_IDLE|expire:1765689656216781|now:1765689536216781|interv:120000000|
[2025/12/14 05:18:56 216891] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:CONN_IDLE|expire:1765689656216781|now:1765689536216781|interv:120000000|
[2025/12/14 05:18:56 216897] [debug] |xqc_engine_main_logic|BEGIN|now:1765689536216897|
[2025/12/14 05:18:56 216904] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|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:1765689536216903|
[2025/12/14 05:18:56 216912] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:18:56 216921] [debug] |scid:58e0c1cd7dba32a6|xqc_gen_ack_frame|largest_recv:3|ack_delay:139|first_ack_range:0|largest_pkt_recv_time:1765689536216781|
[2025/12/14 05:18:56 216927] [debug] |scid:58e0c1cd7dba32a6|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/12/14 05:18:56 216955] [debug] |scid:58e0c1cd7dba32a6|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/12/14 05:18:56 216961] [debug] |scid:58e0c1cd7dba32a6|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/12/14 05:18:56 216968] [debug] |scid:58e0c1cd7dba32a6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:18:56 216974] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 216979] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/12/14 05:18:56 216984] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:56 217015] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:2|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:134|now:1765689536216991|stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 217028] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|path:0|pkt_num:2|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:56 217033] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689536935072|
[2025/12/14 05:18:56 217037] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689536935072|
[2025/12/14 05:18:56 217041] [debug] |xqc_engine_wakeup_after|wakeup:1765689536935072|now:1765689536217041|diff:718031|
[2025/12/14 05:18:56 217046] [debug] |xqc_engine_main_logic|END|now:1765689536216903|
[2025/12/14 05:18:56 217051] [debug] |xqc_engine_main_logic|BEGIN|now:1765689536217051|
[2025/12/14 05:18:56 217055] [debug] |xqc_engine_wakeup_after|wakeup:1765689536935072|now:1765689536217055|diff:718017|
[2025/12/14 05:18:56 217059] [debug] |xqc_engine_main_logic|END|now:1765689536217051|
[2025/12/14 05:18:56 935066] [debug] |xqc_engine_main_logic|BEGIN|now:1765689536935065|
[2025/12/14 05:18:56 935099] [debug] |xqc_engine_wakeup_after|wakeup:1765689536935072|now:1765689536935098|diff:18446744073709551590|
[2025/12/14 05:18:56 935104] [debug] |xqc_engine_main_logic|END|now:1765689536935065|
[2025/12/14 05:18:56 936171] [debug] |xqc_engine_main_logic|BEGIN|now:1765689536936171|
[2025/12/14 05:18:56 936178] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689536935072|pq_index:0|
[2025/12/14 05:18:56 936183] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689536216903|
[2025/12/14 05:18:56 936190] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689536936187|
[2025/12/14 05:18:56 936196] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689536935072|now:1765689536936187|
[2025/12/14 05:18:56 936200] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:56 936205] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F8C5B36FFC|path:0|bytes_in_flight:134|
[2025/12/14 05:18:56 936209] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_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 05:18:56 936214] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:56 936218] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:18:56 936222] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:18:56 936226] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:56 936230] [debug] |scid:58e0c1cd7dba32a6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 05:18:56 936236] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_send_probe_pkt|conn:000055F8C5B36FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:18:56 936242] [debug] |scid:58e0c1cd7dba32a6|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:18:56 936246] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_send_probe_pkt|conn:000055F8C5B36FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:18:56 936252] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F8C5B36FFC|pto_count:1
[2025/12/14 05:18:56 936256] [debug] |scid:58e0c1cd7dba32a6|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 05:18:56 936276] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:56 936280] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:56 936284] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:18:56 936288] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:56 936292] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689536936256|interv:18444978384172615359|
[2025/12/14 05:18:56 936296] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:0|expire:18446744073709551615|now:1765689536936256|interval:18444978384172615359|pto_count:1|srtt:250000
[2025/12/14 05:18:56 936303] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 936308] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 936313] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:56 936321] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:18:56 936397] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:66|now:1765689536936337|stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 936403] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|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 05:18:56 936409] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:66|applimit:1184|
[2025/12/14 05:18:56 936413] [debug] |scid:58e0c1cd7dba32a6|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 05:18:56 936418] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:56 936421] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:18:56 936425] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:18:56 936429] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:56 936433] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689538436337|now:1765689536936413|interv:1499924|
[2025/12/14 05:18:56 936437] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:1|expire:1765689538436337|now:1765689536936413|interval:1499924|pto_count:1|srtt:250000
[2025/12/14 05:18:56 936442] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:134|
[2025/12/14 05:18:56 936447] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:56 936451] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:18:56 936468] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:4|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:134|now:1765689536936456|stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 936473] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|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 05:18:56 936482] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/12/14 05:18:56 936486] [debug] |scid:58e0c1cd7dba32a6|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 05:18:56 936490] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:56 936494] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:18:56 936498] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:18:56 936501] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:56 936505] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689538436456|now:1765689536936486|interv:1499970|
[2025/12/14 05:18:56 936509] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:1|expire:1765689538436456|now:1765689536936486|interval:1499970|pto_count:1|srtt:250000
[2025/12/14 05:18:56 936513] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:202|
[2025/12/14 05:18:56 936518] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689538436456|
[2025/12/14 05:18:56 936522] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689538436456|
[2025/12/14 05:18:56 936526] [debug] |xqc_engine_wakeup_after|wakeup:1765689538436456|now:1765689536936526|diff:1499930|
[2025/12/14 05:18:56 936530] [debug] |xqc_engine_main_logic|END|now:1765689536936187|
[2025/12/14 05:18:56 969065] [info] |xqc_engine_packet_process|==>|conn:000055F8C5B36FFC|size:1123|state:ESTABED|recv_time:1765689536969063|
[2025/12/14 05:18:56 969086] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58e0c1cd7dba32a6|spin_bit:0|
[2025/12/14 05:18:56 969097] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:18:56 969103] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:56 969116] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/14 05:18:56 969123] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:2|
[2025/12/14 05:18:56 969132] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_ack_received|conn:000055F8C5B36FFC|path:0|pkt_num:0|origin_pktnum:0|size:66|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/12/14 05:18:56 969140] [debug] |scid:58e0c1cd7dba32a6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1250|prior_delivered:0|prior_time:1765689535747512|is_app_limited:1|send_elapse:311|ack_elapse:1221551|ctl_first_sent_time:1765689535747823|lagest_ack_time:1765689536969063|curr_delivered:66|
[2025/12/14 05:18:56 969147] [debug] |scid:58e0c1cd7dba32a6|xqc_update_sample|sampler_sent_time_update:1765689535747823|
[2025/12/14 05:18:56 969153] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:18:56 969163] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:18:56 969169] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_rtt|before update rtt|conn:000055F8C5B36FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:1221240|ack_delay:1183000|
[2025/12/14 05:18:56 969178] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_rtt|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f |after update rtt|conn:000055F8C5B36FFC|srtt:1221240|rttvar:610620|minrtt:1221240|latest_rtt:1221240|ack_delay:1183000|
[2025/12/14 05:18:56 969195] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:18:56 969202] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/12/14 05:18:56 969208] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|srtt:1221240|rtt_var:610620|pto_duration:7327440|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:56 969215] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:56 969220] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:18:56 969226] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:18:56 969231] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689544263896|now:1765689536969208|interv:7294688|
[2025/12/14 05:18:56 969237] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:1|expire:1765689544263896|now:1765689536969208|interval:7294688|pto_count:1|srtt:1221240
[2025/12/14 05:18:56 969243] [debug] |scid:58e0c1cd7dba32a6|xqc_generate_sample|sampler: send_elapse 311, ack_elapse 1221551, delivered 66|rate 54|lost 0|
[2025/12/14 05:18:56 969249] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:18:56 969255] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54) in round 1|
[2025/12/14 05:18:56 969261] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_update_min_rtt|probertt expire|rtt:1221240, old_rtt:2147483647|
[2025/12/14 05:18:56 969267] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_update_min_rtt|minrtt expire|rtt:1221240, old_rtt:2147483647|
[2025/12/14 05:18:56 969274] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:10|
[2025/12/14 05:18:56 969280] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:66|po_sent_time:1765689535747823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:66|
[2025/12/14 05:18:56 969287] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:66|po_sent_time:1765689535747823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:66|
[2025/12/14 05:18:56 969294] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_ack_received|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f |bbr on ack|mode:0|pacing_rate:325661|bw:54|cwnd:137922|full_bw_reached:0|inflight:136|srtt:1221240|latest_rtt:1221240|min_rtt:1221240|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:18:56 969302] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:f|
[2025/12/14 05:18:56 969310] [debug] |scid:58e0c1cd7dba32a6|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:18:56 969317] [debug] |scid:58e0c1cd7dba32a6|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:18:56 969323] [debug] |scid:58e0c1cd7dba32a6|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:18:56 969328] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689538436456|pq_index:0|
[2025/12/14 05:18:56 969335] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689536936187|
[2025/12/14 05:18:56 969340] [debug] |scid:58e0c1cd7dba32a6|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:18:56 969354] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:1e|
[2025/12/14 05:18:56 969360] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:56 969366] [debug] |scid:58e0c1cd7dba32a6|xqc_process_new_conn_id_frame|new_conn_id|fb903df38c775df1|sr_token:bc0ce5d5a56e4f7a481bbd7c1f42673e
[2025/12/14 05:18:56 969376] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:12|
[2025/12/14 05:18:56 969383] [debug] |scid:58e0c1cd7dba32a6|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 05:18:56 969389] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:56 969395] [debug] |scid:58e0c1cd7dba32a6|xqc_process_new_conn_id_frame|new_conn_id|7f05978924139aea|sr_token:c6cb414efb644f1f4b9f50ae364fd893
[2025/12/14 05:18:56 969404] [info] |scid:58e0c1cd7dba32a6|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055F8C5B36FFC|
[2025/12/14 05:18:56 969411] [debug] |scid:58e0c1cd7dba32a6|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:136|cwnd:137922|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:56 969419] [debug] |scid:58e0c1cd7dba32a6|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:68|cwnd:137922|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:56 969425] [debug] |scid:58e0c1cd7dba32a6|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:137922|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:56 969432] [info] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:18:56 969439] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F8C5B36FFC|path:0|
[2025/12/14 05:18:56 969444] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:56 969452] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:ACK_01RTT|expire:1765689536994063|now:1765689536969063|interv:25000|
[2025/12/14 05:18:56 969458] [debug] |scid:58e0c1cd7dba32a6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 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:1765689536969063|max_ack_delay:25000|
[2025/12/14 05:18:56 969462] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/14 05:18:56 969467] [info] |scid:58e0c1cd7dba32a6|xqc_conn_on_pkt_processed|====>|conn:000055F8C5B36FFC|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:0|frame:ACK STREAM MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689536969063|dcid:58e0c1cd7dba32a6|dcid_seq:0|
[2025/12/14 05:18:56 969473] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:PATH_IDLE|expire:1765689656969063|now:1765689536969063|interv:120000000|
[2025/12/14 05:18:56 969477] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:CONN_IDLE|expire:1765689656969063|now:1765689536969063|interv:120000000|
[2025/12/14 05:18:56 969481] [debug] |xqc_engine_main_logic|BEGIN|now:1765689536969481|
[2025/12/14 05:18:56 969486] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|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:1765689536969485|
[2025/12/14 05:18:56 969491] [debug] |scid:58e0c1cd7dba32a6|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055F8C5B36FFC|
[2025/12/14 05:18:56 969498] [debug] |scid:58e0c1cd7dba32a6|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:18:56 969502] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:STREAM_CLOSE|expire:1765689548035662|now:1765689536969502|interv:11066160|
[2025/12/14 05:18:56 969581] [debug] |scid:58e0c1cd7dba32a6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8254b9420c851843|sr_token:00000000000000000000000000000000|seq_num:1
[2025/12/14 05:18:56 969590] [debug] |scid:58e0c1cd7dba32a6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c82bef1f7a88b832|sr_token:00000000000000000000000000000000|seq_num:2
[2025/12/14 05:18:56 969598] [debug] |scid:58e0c1cd7dba32a6|xqc_path_get_perf_class|conn:000055F8C5B36FFC|path_id:0|path_srtt:1221240|min_srtt:1221240|path_bw:54|loss_rate:16.67|path_pto:0|
[2025/12/14 05:18:56 969606] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C5B36FFC|path_id:0|path_srtt:1221240|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:56 969613] [debug] |scid:58e0c1cd7dba32a6|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 05:18:56 969620] [debug] |scid:58e0c1cd7dba32a6|xqc_path_get_perf_class|conn:000055F8C5B36FFC|path_id:0|path_srtt:1221240|min_srtt:1221240|path_bw:54|loss_rate:16.67|path_pto:0|
[2025/12/14 05:18:56 969626] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C5B36FFC|path_id:0|path_srtt:1221240|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:56 969633] [debug] |scid:58e0c1cd7dba32a6|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 05:18:56 969640] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:18:56 969647] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:56 969690] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:1|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765689536969658|stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 969700] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|path:0|pkt_num:1|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:56 969706] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:18:56 969713] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|srtt:1221240|rtt_var:610620|pto_duration:3663720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:56 969719] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:56 969726] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:56 969731] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:18:56 969737] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689540658378|now:1765689536969712|interv:3688666|
[2025/12/14 05:18:56 969743] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:2|expire:1765689540658378|now:1765689536969712|interval:3688666|pto_count:0|srtt:1221240
[2025/12/14 05:18:56 969750] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137922|inflight:41|
[2025/12/14 05:18:56 969758] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:18:56 969765] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:56 969799] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765689536969775|stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 969816] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|path:0|pkt_num:2|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 05:18:56 969822] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/12/14 05:18:56 969830] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|srtt:1221240|rtt_var:610620|pto_duration:3663720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:56 969835] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:56 969839] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:56 969843] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:18:56 969847] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689540658495|now:1765689536969829|interv:3688666|
[2025/12/14 05:18:56 969851] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:2|expire:1765689540658495|now:1765689536969829|interval:3688666|pto_count:0|srtt:1221240
[2025/12/14 05:18:56 969855] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137922|inflight:82|
[2025/12/14 05:18:56 969860] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689536994063|
[2025/12/14 05:18:56 969864] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689536994063|
[2025/12/14 05:18:56 969868] [debug] |xqc_engine_wakeup_after|wakeup:1765689536994063|now:1765689536969868|diff:24195|
[2025/12/14 05:18:56 969873] [debug] |xqc_engine_main_logic|END|now:1765689536969485|
[2025/12/14 05:18:56 969881] [info] |xqc_engine_packet_process|==>|conn:000055F8C5B36FFC|size:155|state:ESTABED|recv_time:1765689536969880|
[2025/12/14 05:18:56 969885] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58e0c1cd7dba32a6|spin_bit:0|
[2025/12/14 05:18:56 969891] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:18:56 969895] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:56 969901] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/14 05:18:56 969905] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:56 969909] [debug] |scid:58e0c1cd7dba32a6|xqc_process_new_conn_id_frame|new_conn_id|8aaabdd28e2d0974|sr_token:338793ce0283483d46c2ec69345dcc0a
[2025/12/14 05:18:56 969915] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:56 969919] [debug] |scid:58e0c1cd7dba32a6|xqc_process_new_conn_id_frame|new_conn_id|f664e157bafaab34|sr_token:0619844b69a632d82a929b5a5bbd0b9b
[2025/12/14 05:18:56 969924] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:56 969928] [debug] |scid:58e0c1cd7dba32a6|xqc_process_new_conn_id_frame|new_conn_id|7090b516dcc9d18d|sr_token:8833c69b032d95130171b29b78a513eb
[2025/12/14 05:18:56 969960] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:56 969965] [debug] |scid:58e0c1cd7dba32a6|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/14 05:18:56 969970] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689536994063|pq_index:0|
[2025/12/14 05:18:56 969974] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689536969485|
[2025/12/14 05:18:56 969978] [debug] |scid:58e0c1cd7dba32a6|xqc_process_crypto_frame|level:3|
[2025/12/14 05:18:56 969982] [debug] |scid:58e0c1cd7dba32a6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:18:56 969991] [debug] |scid:58e0c1cd7dba32a6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/12/14 05:18:56 970169] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:56 970177] [debug] |scid:58e0c1cd7dba32a6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 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 |ack_freq:2|
[2025/12/14 05:18:56 970181] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/14 05:18:56 970186] [info] |scid:58e0c1cd7dba32a6|xqc_conn_on_pkt_processed|====>|conn:000055F8C5B36FFC|path:0|size:155|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO NEW_CONNECTION_ID |recv_time:1765689536969880|dcid:58e0c1cd7dba32a6|dcid_seq:0|
[2025/12/14 05:18:56 970191] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:PATH_IDLE|expire:1765689656969880|now:1765689536969880|interv:120000000|
[2025/12/14 05:18:56 970195] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:CONN_IDLE|expire:1765689656969880|now:1765689536969880|interv:120000000|
[2025/12/14 05:18:56 970199] [debug] |xqc_engine_main_logic|BEGIN|now:1765689536970199|
[2025/12/14 05:18:56 970204] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|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:1765689536970203|
[2025/12/14 05:18:56 970209] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:18:56 970214] [debug] |scid:58e0c1cd7dba32a6|xqc_process_crypto_write_streams|
[2025/12/14 05:18:56 970218] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/14 05:18:56 970221] [debug] |scid:58e0c1cd7dba32a6|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:18:56 970227] [debug] |scid:58e0c1cd7dba32a6|xqc_gen_ack_frame|largest_recv:1|ack_delay:347|first_ack_range:1|largest_pkt_recv_time:1765689536969880|
[2025/12/14 05:18:56 970232] [debug] |scid:58e0c1cd7dba32a6|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/12/14 05:18:56 970235] [debug] |scid:58e0c1cd7dba32a6|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/14 05:18:56 970240] [debug] |scid:58e0c1cd7dba32a6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:56 970244] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 970249] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:56 970254] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:18:56 970310] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:3|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1765689536970283|stream_id:0|stream_offset:0|
[2025/12/14 05:18:56 970319] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|path:0|pkt_num:3|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:56 970325] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689540658495|
[2025/12/14 05:18:56 970329] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689540658495|
[2025/12/14 05:18:56 970333] [debug] |xqc_engine_wakeup_after|wakeup:1765689540658495|now:1765689536970333|diff:3688162|
[2025/12/14 05:18:56 970342] [debug] |xqc_engine_main_logic|END|now:1765689536970203|
[2025/12/14 05:18:56 970347] [debug] |xqc_engine_main_logic|BEGIN|now:1765689536970347|
[2025/12/14 05:18:56 970351] [debug] |xqc_engine_wakeup_after|wakeup:1765689540658495|now:1765689536970351|diff:3688144|
[2025/12/14 05:18:56 970355] [debug] |xqc_engine_main_logic|END|now:1765689536970347|
[2025/12/14 05:18:57 020353] [info] |xqc_engine_packet_process|==>|conn:000055F8C5B36FFC|size:32|state:ESTABED|recv_time:1765689537020350|
[2025/12/14 05:18:57 020376] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58e0c1cd7dba32a6|spin_bit:0|
[2025/12/14 05:18:57 020388] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:18:57 020395] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:57 020405] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/14 05:18:57 020411] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:2|
[2025/12/14 05:18:57 020420] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_ack_received|conn:000055F8C5B36FFC|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/12/14 05:18:57 020427] [debug] |scid:58e0c1cd7dba32a6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82|prior_delivered:66|prior_time:1765689536969658|is_app_limited:1|send_elapse:117|ack_elapse:50692|ctl_first_sent_time:1765689536969775|lagest_ack_time:1765689537020350|curr_delivered:107|
[2025/12/14 05:18:57 020435] [debug] |scid:58e0c1cd7dba32a6|xqc_update_sample|sampler_sent_time_update:1765689536969775|
[2025/12/14 05:18:57 020443] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:18:57 020449] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_rtt|before update rtt|conn:000055F8C5B36FFC|srtt:1221240|rttvar:610620|minrtt:1221240|latest_rtt:50575|ack_delay:19000|
[2025/12/14 05:18:57 020456] [stats] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_rtt|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f |before update rtt|srtt:1221240|rttvar:610620|after update rtt|srtt:1074906|rttvar:750631|minrtt:50575|latest_rtt:50575|ack_delay:19000|
[2025/12/14 05:18:57 020463] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_rtt|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f |after update rtt|conn:000055F8C5B36FFC|srtt:1074906|rttvar:750631|minrtt:50575|latest_rtt:50575|ack_delay:19000|
[2025/12/14 05:18:57 020469] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:18:57 020477] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/12/14 05:18:57 020483] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:18:57 020490] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:2|expire:1765689538178927|now:1765689537020489|interval:1158438|
[2025/12/14 05:18:57 020496] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689538178927|now:1765689537020489|interv:1158438|
[2025/12/14 05:18:57 020503] [debug] |scid:58e0c1cd7dba32a6|xqc_generate_sample|sampler: send_elapse 117, ack_elapse 50692, delivered 41|rate 808|lost 0|
[2025/12/14 05:18:57 020509] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/14 05:18:57 020514] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (808) in round 2|
[2025/12/14 05:18:57 020518] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_update_min_rtt|probertt expire|rtt:50575, old_rtt:1221240|
[2025/12/14 05:18:57 020522] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_update_min_rtt|minrtt expire|rtt:50575, old_rtt:1221240|
[2025/12/14 05:18:57 020537] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:132|
[2025/12/14 05:18:57 020541] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137922|packet_lost:0|acked:41|po_sent_time:1765689536969775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:107|
[2025/12/14 05:18:57 020545] [debug] |scid:58e0c1cd7dba32a6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137922|packet_lost:0|acked:41|po_sent_time:1765689536969775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:107|
[2025/12/14 05:18:57 020550] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_ack_received|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f |bbr on ack|mode:0|pacing_rate:327658|bw:808|cwnd:137963|full_bw_reached:0|inflight:41|srtt:1074906|latest_rtt:50575|min_rtt:50575|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:18:57 020556] [stats] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_ack_received|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f |bandwidth change record|bw_before:54|bw_after:808|srtt:1074906|cwnd:137963|
[2025/12/14 05:18:57 020563] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/14 05:18:57 020568] [info] |scid:58e0c1cd7dba32a6|xqc_conn_on_pkt_processed|====>|conn:000055F8C5B36FFC|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1765689537020350|dcid:58e0c1cd7dba32a6|dcid_seq:0|
[2025/12/14 05:18:57 020573] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:PATH_IDLE|expire:1765689657020350|now:1765689537020350|interv:120000000|
[2025/12/14 05:18:57 020577] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:CONN_IDLE|expire:1765689657020350|now:1765689537020350|interv:120000000|
[2025/12/14 05:18:57 020582] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689540658495|pq_index:0|
[2025/12/14 05:18:57 020587] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689536970203|
[2025/12/14 05:18:57 020591] [debug] |xqc_engine_main_logic|BEGIN|now:1765689537020590|
[2025/12/14 05:18:57 020596] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|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:1765689537020594|
[2025/12/14 05:18:57 020604] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689538178927|
[2025/12/14 05:18:57 020608] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689538178927|
[2025/12/14 05:18:57 020612] [debug] |xqc_engine_wakeup_after|wakeup:1765689538178927|now:1765689537020612|diff:1158315|
[2025/12/14 05:18:57 020617] [debug] |xqc_engine_main_logic|END|now:1765689537020594|
[2025/12/14 05:18:57 020622] [debug] |xqc_engine_main_logic|BEGIN|now:1765689537020622|
[2025/12/14 05:18:57 020626] [debug] |xqc_engine_wakeup_after|wakeup:1765689538178927|now:1765689537020626|diff:1158301|
[2025/12/14 05:18:57 020630] [debug] |xqc_engine_main_logic|END|now:1765689537020622|
[2025/12/14 05:18:58 178819] [debug] |xqc_engine_main_logic|BEGIN|now:1765689538178817|
[2025/12/14 05:18:58 178852] [debug] |xqc_engine_wakeup_after|wakeup:1765689538178927|now:1765689538178852|diff:75|
[2025/12/14 05:18:58 178857] [debug] |xqc_engine_main_logic|END|now:1765689538178817|
[2025/12/14 05:18:58 179924] [debug] |xqc_engine_main_logic|BEGIN|now:1765689538179924|
[2025/12/14 05:18:58 179949] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689538178927|pq_index:0|
[2025/12/14 05:18:58 179955] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689537020594|
[2025/12/14 05:18:58 179977] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|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:1765689538179974|
[2025/12/14 05:18:58 179983] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689538178927|now:1765689538179974|
[2025/12/14 05:18:58 179988] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:58 179992] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/12/14 05:18:58 179996] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:18:58 180003] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1765689536969658|lost_send_time:1765689536970705|loss_delay:1209269|frame:NEW_CONNECTION_ID |repair:16384|
[2025/12/14 05:18:58 180008] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765689536969658u|
[2025/12/14 05:18:58 180013] [stats] |scid:58e0c1cd7dba32a6|xqc_send_ctl_detect_lost|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f |lost interval:1765689538179974|lost_count:1|send_count:8|pkt_num:1|po_send_time:1765689536969658|srtt:1074906|cwnd:137963|bw:808|conn_life:2433353|now:0|last_lost_time:2433353|
[2025/12/14 05:18:58 180018] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/12/14 05:18:58 180022] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F8C5B36FFC|path:0|
[2025/12/14 05:18:58 180027] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:58 180031] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689538179974|
[2025/12/14 05:18:58 180035] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:58 180043] [debug] |scid:58e0c1cd7dba32a6|xqc_path_get_perf_class|conn:000055F8C5B36FFC|path_id:0|path_srtt:1074906|min_srtt:1074906|path_bw:808|loss_rate:12.50|path_pto:0|
[2025/12/14 05:18:58 180048] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_can_send|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:137963|conn:000055F8C5B36FFC|stream_id:0|stream_offset:0|
[2025/12/14 05:18:58 180053] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C5B36FFC|path_id:0|path_srtt:1074906|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:58 180058] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:1|size:41|reinj:0|path_class:2|
[2025/12/14 05:18:58 180064] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:1|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:18:58 180068] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_can_send|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:137963|conn:000055F8C5B36FFC|stream_id:0|stream_offset:0|
[2025/12/14 05:18:58 180073] [debug] |scid:58e0c1cd7dba32a6|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:18:58 180079] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:18:58 180153] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765689538180094|stream_id:0|stream_offset:0|
[2025/12/14 05:18:58 180160] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|path:0|pkt_num:4|origin_pktnum:1|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/14 05:18:58 180169] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:18:58 180174] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|srtt:1074906|rtt_var:750631|pto_duration:4077430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:58 180179] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:58 180183] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:58 180187] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:18:58 180191] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689542282524|now:1765689538180174|interv:4102350|
[2025/12/14 05:18:58 180195] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:2|expire:1765689542282524|now:1765689538180174|interval:4102350|pto_count:0|srtt:1074906
[2025/12/14 05:18:58 180200] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137963|inflight:41|
[2025/12/14 05:18:58 180205] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689542282524|
[2025/12/14 05:18:58 180209] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689542282524|
[2025/12/14 05:18:58 180213] [debug] |xqc_engine_wakeup_after|wakeup:1765689542282524|now:1765689538180213|diff:4102311|
[2025/12/14 05:18:58 180217] [debug] |xqc_engine_main_logic|END|now:1765689538179974|
[2025/12/14 05:19:02 282989] [debug] |xqc_engine_main_logic|BEGIN|now:1765689542282988|
[2025/12/14 05:19:02 283024] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689542282524|pq_index:0|
[2025/12/14 05:19:02 283030] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689538179974|
[2025/12/14 05:19:02 283036] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|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:1765689542283034|
[2025/12/14 05:19:02 283043] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689542282524|now:1765689542283034|
[2025/12/14 05:19:02 283047] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:19:02 283052] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F8C5B36FFC|path:0|bytes_in_flight:41|
[2025/12/14 05:19:02 283056] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|srtt:1074906|rtt_var:750631|pto_duration:4077430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:02 283061] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:02 283065] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:02 283069] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:19:02 283073] [debug] |scid:58e0c1cd7dba32a6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:19:02 283079] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_send_probe_pkt|conn:000055F8C5B36FFC|path:0|pkt_num:1|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/14 05:19:02 283085] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_send_probe_pkt|conn:000055F8C5B36FFC|path:0|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/14 05:19:02 283105] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F8C5B36FFC|pto_count:1
[2025/12/14 05:19:02 283110] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F8C5B36FFC|path:0|
[2025/12/14 05:19:02 283114] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:02 283118] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689542283034|
[2025/12/14 05:19:02 283122] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:02 283129] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/14 05:19:02 283134] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/14 05:19:02 283139] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:1|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:19:02 283145] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/14 05:19:02 283221] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765689542283160|stream_id:0|stream_offset:0|
[2025/12/14 05:19:02 283228] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|path:0|pkt_num:5|origin_pktnum:1|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:02 283233] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:19:02 283238] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|srtt:1074906|rtt_var:750631|pto_duration:8154860|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:19:02 283242] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:02 283246] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:02 283250] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:19:02 283254] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689550488020|now:1765689542283238|interv:8204782|
[2025/12/14 05:19:02 283258] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:2|expire:1765689550488020|now:1765689542283238|interval:8204782|pto_count:1|srtt:1074906
[2025/12/14 05:19:02 283263] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137963|inflight:41|
[2025/12/14 05:19:02 283268] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:19:02 283273] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/14 05:19:02 283301] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765689542283280|stream_id:0|stream_offset:0|
[2025/12/14 05:19:02 283309] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|path:0|pkt_num:6|origin_pktnum:1|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:02 283315] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/12/14 05:19:02 283326] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|srtt:1074906|rtt_var:750631|pto_duration:8154860|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:19:02 283331] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:02 283336] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:02 283341] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C5B36FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:19:02 283346] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:LOSS_DETECTION|expire:1765689550488140|now:1765689542283326|interv:8204814|
[2025/12/14 05:19:02 283351] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C5B36FFC|path:0|pns:2|expire:1765689550488140|now:1765689542283326|interval:8204814|pto_count:1|srtt:1074906
[2025/12/14 05:19:02 283356] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137963|inflight:82|
[2025/12/14 05:19:02 283362] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689548035662|
[2025/12/14 05:19:02 283367] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689548035662|
[2025/12/14 05:19:02 283372] [debug] |xqc_engine_wakeup_after|wakeup:1765689548035662|now:1765689542283372|diff:5752290|
[2025/12/14 05:19:02 283378] [debug] |xqc_engine_main_logic|END|now:1765689542283034|
[2025/12/14 05:19:08 035762] [debug] |xqc_engine_main_logic|BEGIN|now:1765689548035762|
[2025/12/14 05:19:08 035791] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689548035662|pq_index:0|
[2025/12/14 05:19:08 035796] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689542283034|
[2025/12/14 05:19:08 035803] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|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:1765689548035800|
[2025/12/14 05:19:08 035808] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689548035662|now:1765689548035800|
[2025/12/14 05:19:08 035813] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:19:08 035818] [debug] |scid:58e0c1cd7dba32a6|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:19:08 035840] [info] |scid:58e0c1cd7dba32a6|xqc_conn_close|conn:000055F8C5B36FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/14 05:19:08 035846] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:CONN_DRAINING|expire:1765689560343135|now:1765689548035845|interv:12307290|
[2025/12/14 05:19:08 035850] [debug] |scid:58e0c1cd7dba32a6|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/12/14 05:19:08 035856] [debug] |scid:58e0c1cd7dba32a6|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:82|
[2025/12/14 05:19:08 035860] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:19:08 035864] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:19:08 035868] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:19:08 035871] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:08 035876] [info] |scid:58e0c1cd7dba32a6|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/14 05:19:08 035894] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:19:08 035908] [stats] |scid:58e0c1cd7dba32a6|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:33|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689535747689|wrt_delay:32|snd_delay:134|finwrt_delay:32|finsnd_delay:134|finrcv_delay:1221627|finread_delay:1221808|all_acked_delay:1221471|firstfinack_dely:1221464|close_delay:1221813|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f|path_info:mp is not supported in connection scid:58e0c1cd7dba32a6|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/14 05:19:08 035918] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689548035662|now:1765689548035800|
[2025/12/14 05:19:08 035925] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:19:08 035953] [debug] |scid:58e0c1cd7dba32a6|xqc_path_get_perf_class|conn:000055F8C5B36FFC|path_id:0|path_srtt:1074906|min_srtt:1074906|path_bw:808|loss_rate:20.00|path_pto:1|
[2025/12/14 05:19:08 035961] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C5B36FFC|path_id:0|path_srtt:1074906|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:08 035969] [debug] |scid:58e0c1cd7dba32a6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/12/14 05:19:08 035976] [debug] |scid:58e0c1cd7dba32a6|xqc_check_acked_or_dropped_pkt|conn:000055F8C5B36FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:19:08 035981] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:7-8|next_skip_chance:1765689560343271|current_time:1765689548035981|
[2025/12/14 05:19:08 035989] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/14 05:19:08 036075] [info] |scid:58e0c1cd7dba32a6|xqc_send_packet_with_pn|<==|conn:000055F8C5B36FFC|path:0|pkt_num:9|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689548036008|stream_id:0|stream_offset:0|
[2025/12/14 05:19:08 036086] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_on_packet_sent|conn:000055F8C5B36FFC|path:0|pkt_num:9|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/14 05:19:08 036094] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689560343135|
[2025/12/14 05:19:08 036099] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689560343135|
[2025/12/14 05:19:08 036105] [debug] |xqc_engine_wakeup_after|wakeup:1765689560343135|now:1765689548036105|diff:12307030|
[2025/12/14 05:19:08 036111] [debug] |xqc_engine_main_logic|END|now:1765689548035800|
[2025/12/14 05:19:08 067452] [info] |xqc_engine_packet_process|==>|conn:000055F8C5B36FFC|size:30|state:CLOSING|recv_time:1765689548067450|
[2025/12/14 05:19:08 067474] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58e0c1cd7dba32a6|spin_bit:0|
[2025/12/14 05:19:08 067489] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:19:08 067498] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:19:08 067509] [debug] |scid:58e0c1cd7dba32a6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/14 05:19:08 067517] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|closing state|frame_type:1c|
[2025/12/14 05:19:08 067526] [debug] |scid:58e0c1cd7dba32a6|xqc_process_frames|frame_type:1c|
[2025/12/14 05:19:08 067536] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/14 05:19:08 067555] [info] |scid:58e0c1cd7dba32a6|xqc_conn_on_pkt_processed|====>|conn:000055F8C5B36FFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:3|frame:CONNECTION_CLOSE |recv_time:1765689548067450|dcid:58e0c1cd7dba32a6|dcid_seq:0|
[2025/12/14 05:19:08 067565] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:PATH_IDLE|expire:1765689668067450|now:1765689548067450|interv:120000000|
[2025/12/14 05:19:08 067573] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_set|type:CONN_IDLE|expire:1765689668067450|now:1765689548067450|interv:120000000|
[2025/12/14 05:19:08 067580] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689560343135|pq_index:0|
[2025/12/14 05:19:08 067587] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689548035800|
[2025/12/14 05:19:08 067595] [debug] |xqc_engine_main_logic|BEGIN|now:1765689548067595|
[2025/12/14 05:19:08 067604] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689548067602|
[2025/12/14 05:19:08 067612] [debug] |scid:58e0c1cd7dba32a6|xqc_conn_next_wakeup_time|wakeup_time:1765689560343135|
[2025/12/14 05:19:08 067617] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_wakeup_queue|next_tick_time:1765689560343135|
[2025/12/14 05:19:08 067621] [debug] |xqc_engine_wakeup_after|wakeup:1765689560343135|now:1765689548067621|diff:12275514|
[2025/12/14 05:19:08 067627] [debug] |xqc_engine_main_logic|END|now:1765689548067602|
[2025/12/14 05:19:08 067634] [debug] |xqc_engine_main_logic|BEGIN|now:1765689548067634|
[2025/12/14 05:19:08 067638] [debug] |xqc_engine_wakeup_after|wakeup:1765689560343135|now:1765689548067638|diff:12275497|
[2025/12/14 05:19:08 067643] [debug] |xqc_engine_main_logic|END|now:1765689548067634|
[2025/12/14 05:19:20 342903] [debug] |xqc_engine_main_logic|BEGIN|now:1765689560342902|
[2025/12/14 05:19:20 342963] [debug] |xqc_engine_wakeup_after|wakeup:1765689560343135|now:1765689560342963|diff:172|
[2025/12/14 05:19:20 342970] [debug] |xqc_engine_main_logic|END|now:1765689560342902|
[2025/12/14 05:19:20 344040] [debug] |xqc_engine_main_logic|BEGIN|now:1765689560344040|
[2025/12/14 05:19:20 344049] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_remove_wakeup_queue|next_tick_time:1765689560343135|pq_index:0|
[2025/12/14 05:19:20 344056] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_add_active_queue|last_ticked_time:1765689548067602|
[2025/12/14 05:19:20 344065] [debug] |scid:58e0c1cd7dba32a6|xqc_engine_process_conn|conn:000055F8C5B36FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689560344063|
[2025/12/14 05:19:20 344074] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689560343135|now:1765689560344063|
[2025/12/14 05:19:20 344081] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689560343135|now:1765689560344063|
[2025/12/14 05:19:20 344087] [debug] |scid:58e0c1cd7dba32a6|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:19:20 344094] [info] |xqc_engine_main_logic|conn:000055F8C5B36FFC|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f|conn_state:13|next_tick_time:1765689560343135
[2025/12/14 05:19:20 344110] [report] |scid:58e0c1cd7dba32a6|xqc_conn_destroy|000055F8C5B36FFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:438220|first_send_delay:1107|conn_persist:24597489|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-59965-58e0c1cd7dba32a6 p-193.167.100.100-443-51c82727df518d3f|hsk_recv:437765|close_recv:12320912|close_send:12289387|last_recv:12320829|last_send:12289387|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,15,7,7,33,0,1024,i96,4,21,30,40000,3,12320,0,4,146,155,4020,1,1223,0,4,23,32,4,2,1273,0,4,41,4000,5,6536,4,41,4000,6,6536,4,17,40000,9,12289,0-2,0-2,0-0,0-0,0-0,0-1074,0-3189,0-2938,0-11,0-7,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:11|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/14 05:19:20 344184] [debug] |scid:58e0c1cd7dba32a6|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:19:20 344195] [debug] |scid:58e0c1cd7dba32a6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:19:20 344202] [debug] |scid:58e0c1cd7dba32a6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:19:20 344207] [debug] |scid:58e0c1cd7dba32a6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/14 05:19:20 344279] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:19:20 344287] [debug] |xqc_engine_main_logic|END|now:1765689560344063|
[2025/12/14 05:19:20 345367] [debug] |xqc_engine_destroy|begin|