[2025/12/13 11:01:06 771520] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/13 11:01:06 771553] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 11:01:06 771556] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 11:01:06 771558] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 11:01:06 771561] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 11:01:06 771566] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 11:01:06 771568] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 11:01:06 771570] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 11:01:06 771572] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 11:01:06 771655] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623786771654|now:1765623666771654|interv:120000000|
[2025/12/13 11:01:06 771691] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623786771690|now:1765623666771690|interv:120000000|
[2025/12/13 11:01:06 771697] [debug] |xqc_path_create|path:0|dcid:4b640bbb6b4dbae5|scid:27a34f3371788e7a|create_path_count:1|
[2025/12/13 11:01:06 771701] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:06 771705] [debug] |xqc_path_init|path:0|dcid:4b640bbb6b4dbae5|scid:27a34f3371788e7a|state:2|
[2025/12/13 11:01:06 771709] [debug] |scid:27a34f3371788e7a|xqc_conn_create|success|scid:27a34f3371788e7a|dcid:4b640bbb6b4dbae5|conn:0000558AF5CFDFFC|
[2025/12/13 11:01:06 771714] [debug] |scid:27a34f3371788e7a|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/13 11:01:06 771722] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 11:01:06 772454] [debug] |scid:27a34f3371788e7a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/13 11:01:06 772460] [debug] |scid:27a34f3371788e7a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 11:01:06 772464] [debug] |scid:27a34f3371788e7a|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 11:01:06 772468] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:06 772473] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765623666772471|
[2025/12/13 11:01:06 772476] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_write_streams|
[2025/12/13 11:01:06 772478] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 11:01:06 772484] [info] |scid:27a34f3371788e7a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:470|sent:440|pkt_type:INIT|frame:CRYPTO |now:1765623666772484|
[2025/12/13 11:01:06 772488] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/13 11:01:06 772493] [debug] |scid:27a34f3371788e7a|xqc_path_get_perf_class|conn:0000558AF5CFDFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 11:01:06 772496] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558AF5CFDFFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:01:06 772499] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:470|reinj:0|path_class:2|
[2025/12/13 11:01:06 772504] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:470|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 11:01:06 772507] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 11:01:06 772579] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765623666772519|stream_id:0|stream_offset:0|
[2025/12/13 11:01:06 772585] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|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|
[2025/12/13 11:01:06 772589] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 11:01:06 772592] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_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|
[2025/12/13 11:01:06 772596] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 11:01:06 772599] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:06 772602] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 11:01:06 772606] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623667522519|now:1765623666772592|interv:749927|
[2025/12/13 11:01:06 772609] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:0|expire:1765623667522519|now:1765623666772592|interval:749927|pto_count:0|srtt:250000
[2025/12/13 11:01:06 772614] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 11:01:06 772618] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667522519|
[2025/12/13 11:01:06 772620] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_active_queue|last_ticked_time:1765623666772471|pd_index:0|
[2025/12/13 11:01:06 772622] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667522519|
[2025/12/13 11:01:06 772625] [debug] |xqc_engine_wakeup_after|wakeup:1765623667522519|now:1765623666772625|diff:749894|
[2025/12/13 11:01:06 772628] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 11:01:06 772682] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667522519|pq_index:0|
[2025/12/13 11:01:06 772687] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623666772471|
[2025/12/13 11:01:06 772692] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:06 772696] [debug] |scid:27a34f3371788e7a|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/13 11:01:06 772703] [debug] |scid:27a34f3371788e7a|xqc_stream_buff_data|size:34|
[2025/12/13 11:01:06 772707] [info] |scid:27a34f3371788e7a|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:34|pkt_type:0RTT|buff_1rtt:0|send_data_size:34|offset:34|fin:1|stream_flag:72|conn:0000558AF5CFDFFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/13 11:01:06 772713] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765623666772713|
[2025/12/13 11:01:06 772718] [debug] |scid:27a34f3371788e7a|xqc_path_get_perf_class|conn:0000558AF5CFDFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 11:01:06 772722] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:67|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000558AF5CFDFFC|stream_id:0|stream_offset:34|
[2025/12/13 11:01:06 772726] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558AF5CFDFFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:01:06 772735] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:67|reinj:0|path_class:2|
[2025/12/13 11:01:06 772739] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:67|pkt_type:0RTT|frame:STREAM |
[2025/12/13 11:01:06 772742] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:67|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000558AF5CFDFFC|stream_id:0|stream_offset:34|
[2025/12/13 11:01:06 772746] [debug] |scid:27a34f3371788e7a|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 11:01:06 772752] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 11:01:06 772784] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:0|size:67|sent:83|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765623666772759|stream_id:0|stream_offset:34|
[2025/12/13 11:01:06 772788] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:0|origin_pktnum:0|size:67|enc_size:83|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/13 11:01:06 772792] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/13 11:01:06 772796] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_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|
[2025/12/13 11:01:06 772800] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 11:01:06 772803] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:06 772806] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 67|
[2025/12/13 11:01:06 772809] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:01:06 772812] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623667522519|now:1765623666772796|interv:749723|
[2025/12/13 11:01:06 772815] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:0|expire:1765623667522519|now:1765623666772796|interval:749723|pto_count:0|srtt:250000
[2025/12/13 11:01:06 772820] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1251|
[2025/12/13 11:01:06 772824] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667522519|
[2025/12/13 11:01:06 772827] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_active_queue|last_ticked_time:1765623666772713|pd_index:0|
[2025/12/13 11:01:06 772831] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667522519|
[2025/12/13 11:01:06 772834] [debug] |xqc_engine_wakeup_after|wakeup:1765623667522519|now:1765623666772834|diff:749685|
[2025/12/13 11:01:06 772840] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 11:01:07 008423] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:1200|state:C_INITIAL_SENT|recv_time:1765623667008418|
[2025/12/13 11:01:07 008449] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 11:01:07 008452] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_initial|success|Length:151|
[2025/12/13 11:01:07 008461] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 11:01:07 008464] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/13 11:01:07 008472] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/12/13 11:01:07 008475] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:6|
[2025/12/13 11:01:07 008488] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_frame|level:0|
[2025/12/13 11:01:07 008491] [debug] |scid:27a34f3371788e7a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 11:01:07 008494] [debug] |scid:27a34f3371788e7a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/13 11:01:07 008856] [debug] |scid:27a34f3371788e7a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/13 11:01:07 008861] [debug] |scid:27a34f3371788e7a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 11:01:07 008864] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667522519|pq_index:0|
[2025/12/13 11:01:07 008868] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623666772713|
[2025/12/13 11:01:07 008872] [info] |scid:27a34f3371788e7a|xqc_conn_confirm_cid|dcid change|ori:4b640bbb6b4dbae5|new:d2b77442135be8be|
[2025/12/13 11:01:07 008876] [info] |scid:27a34f3371788e7a|xqc_conn_addr_validated|Address Validated|conn:0000558AF5CFDFFC|role:0|
[2025/12/13 11:01:07 008880] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 11:01:07 008884] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:07 008886] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/12/13 11:01:07 008890] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1765623667008418|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 008894] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_handshake|success|Length:210|
[2025/12/13 11:01:07 008897] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 11:01:07 008899] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/13 11:01:07 008903] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/12/13 11:01:07 008905] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:6|
[2025/12/13 11:01:07 008908] [debug] |scid:27a34f3371788e7a|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/13 11:01:07 008911] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_frame|level:2|
[2025/12/13 11:01:07 008913] [debug] |scid:27a34f3371788e7a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 11:01:07 008916] [debug] |scid:27a34f3371788e7a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|188u|
[2025/12/13 11:01:07 008962] [debug] |scid:27a34f3371788e7a|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 11:01:07 008965] [info] |scid:27a34f3371788e7a|xqc_conn_tls_transport_params_cb|store sr_token with cid: 4b640bbb6b4dbae5|token:980dbd4a09171e67123582db4987f352
[2025/12/13 11:01:07 008968] [debug] |scid:27a34f3371788e7a|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/13 11:01:07 008970] [warn] |scid:27a34f3371788e7a|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 11:01:07 009140] [debug] |scid:27a34f3371788e7a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 11:01:07 009144] [debug] |scid:27a34f3371788e7a|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 11:01:07 009148] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:01:07 009151] [debug] |scid:27a34f3371788e7a|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/13 11:01:07 009154] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/12/13 11:01:07 009160] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:1023|pkt_type:HSK|pkt_num:4|frame:CRYPTO |recv_time:1765623667008418|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 009164] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:0|
[2025/12/13 11:01:07 009166] [warn] |scid:27a34f3371788e7a|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/12/13 11:01:07 009169] [debug] |scid:27a34f3371788e7a|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/12/13 11:01:07 009171] [info] |scid:27a34f3371788e7a|xqc_conn_process_packet|ignore err|-630|
[2025/12/13 11:01:07 009174] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623787008418|now:1765623667008418|interv:120000000|
[2025/12/13 11:01:07 009177] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623787008418|now:1765623667008418|interv:120000000|
[2025/12/13 11:01:07 009179] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667009179|
[2025/12/13 11:01:07 009183] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765623667009182|
[2025/12/13 11:01:07 009187] [info] |scid:27a34f3371788e7a|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 11:01:07 009190] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/13 11:01:07 009192] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 11:01:07 009195] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_write_streams|
[2025/12/13 11:01:07 009197] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 11:01:07 009199] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 11:01:07 009201] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_write_streams|
[2025/12/13 11:01:07 009203] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 11:01:07 009208] [info] |scid:27a34f3371788e7a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1765623667009207|
[2025/12/13 11:01:07 009210] [debug] |scid:27a34f3371788e7a|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558AF5CFDFFC|
[2025/12/13 11:01:07 009214] [debug] |scid:27a34f3371788e7a|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:67|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/12/13 11:01:07 009217] [info] |scid:27a34f3371788e7a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 11:01:07 009220] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_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|
[2025/12/13 11:01:07 009223] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 009226] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 009228] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 67|
[2025/12/13 11:01:07 009230] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:01:07 009232] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765623667009219|interv:18444978450042542396|
[2025/12/13 11:01:07 009234] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:0|expire:18446744073709551615|now:1765623667009219|interval:18444978450042542396|pto_count:0|srtt:250000
[2025/12/13 11:01:07 009239] [debug] |scid:27a34f3371788e7a|xqc_conn_early_data_accept|accept|
[2025/12/13 11:01:07 009242] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/13 11:01:07 009244] [debug] |scid:27a34f3371788e7a|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/12/13 11:01:07 009246] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:0|
[2025/12/13 11:01:07 009250] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 11:01:07 009252] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/13 11:01:07 009256] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/13 11:01:07 009258] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:6|
[2025/12/13 11:01:07 009261] [debug] |scid:27a34f3371788e7a|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/13 11:01:07 009264] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_frame|level:3|
[2025/12/13 11:01:07 009266] [debug] |scid:27a34f3371788e7a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 11:01:07 009268] [debug] |scid:27a34f3371788e7a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|89u|
[2025/12/13 11:01:07 009351] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:0|
[2025/12/13 11:01:07 009354] [debug] |scid:27a34f3371788e7a|xqc_process_padding_frame|process padding|
[2025/12/13 11:01:07 009359] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623667033418|now:1765623667008418|interv:25000|
[2025/12/13 11:01:07 009362] [debug] |scid:27a34f3371788e7a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667008418|max_ack_delay:25000|
[2025/12/13 11:01:07 009365] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/13 11:01:07 009368] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:788|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING CRYPTO |recv_time:1765623667008418|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 009371] [debug] |scid:27a34f3371788e7a|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:0000558AF5CFDFFC|
[2025/12/13 11:01:07 009374] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:01:07 009376] [debug] |scid:27a34f3371788e7a|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000558AF5CFDFFC|cnt:0|
[2025/12/13 11:01:07 009379] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 11:01:07 009381] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:01:07 009385] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:3|ack_delay:967|first_ack_range:0|largest_pkt_recv_time:1765623667008418|
[2025/12/13 11:01:07 009387] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/12/13 11:01:07 009390] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/12/13 11:01:07 009392] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 11:01:07 009395] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:4|ack_delay:977|first_ack_range:0|largest_pkt_recv_time:1765623667008418|
[2025/12/13 11:01:07 009397] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/12/13 11:01:07 009419] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/12/13 11:01:07 009422] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 11:01:07 009426] [debug] |scid:27a34f3371788e7a|xqc_path_get_perf_class|conn:0000558AF5CFDFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 11:01:07 009429] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558AF5CFDFFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:01:07 009432] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/12/13 11:01:07 009435] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 009438] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 009441] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 11:01:07 009444] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 11:01:07 009484] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:67|now:1765623667009450|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 009489] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 009493] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:67|applimit:1184|
[2025/12/13 11:01:07 009496] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_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|
[2025/12/13 11:01:07 009499] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 009502] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 84|
[2025/12/13 11:01:07 009505] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 67|
[2025/12/13 11:01:07 009508] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:01:07 009511] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623667759450|now:1765623667009496|interv:749954|
[2025/12/13 11:01:07 009515] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:1|expire:1765623667759450|now:1765623667009496|interval:749954|pto_count:0|srtt:250000
[2025/12/13 11:01:07 009524] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:151|
[2025/12/13 11:01:07 009528] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/13 11:01:07 009531] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 11:01:07 009550] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:151|now:1765623667009536|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 009555] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 009563] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:151|applimit:1184|
[2025/12/13 11:01:07 009573] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:151|
[2025/12/13 11:01:07 009575] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/13 11:01:07 009578] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 11:01:07 009591] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:151|now:1765623667009581|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 009596] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|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|
[2025/12/13 11:01:07 009601] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667033418|
[2025/12/13 11:01:07 009605] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667033418|
[2025/12/13 11:01:07 009608] [debug] |xqc_engine_wakeup_after|wakeup:1765623667033418|now:1765623667009608|diff:23810|
[2025/12/13 11:01:07 009613] [debug] |xqc_engine_main_logic|END|now:1765623667009182|
[2025/12/13 11:01:07 009617] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667009617|
[2025/12/13 11:01:07 009619] [debug] |xqc_engine_wakeup_after|wakeup:1765623667033418|now:1765623667009619|diff:23799|
[2025/12/13 11:01:07 009621] [debug] |xqc_engine_main_logic|END|now:1765623667009617|
[2025/12/13 11:01:07 032897] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667032896|
[2025/12/13 11:01:07 032909] [debug] |xqc_engine_wakeup_after|wakeup:1765623667033418|now:1765623667032909|diff:509|
[2025/12/13 11:01:07 032912] [debug] |xqc_engine_main_logic|END|now:1765623667032896|
[2025/12/13 11:01:07 033974] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667033974|
[2025/12/13 11:01:07 033977] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667033418|pq_index:0|
[2025/12/13 11:01:07 033980] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667009182|
[2025/12/13 11:01:07 033985] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667033982|
[2025/12/13 11:01:07 033989] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623667033418|now:1765623667033982|
[2025/12/13 11:01:07 033992] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:07 033994] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623667033418|now:1765623667033982|
[2025/12/13 11:01:07 033997] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:07 034002] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:5|ack_delay:25584|first_ack_range:0|largest_pkt_recv_time:1765623667008418|
[2025/12/13 11:01:07 034005] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/13 11:01:07 034008] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/12/13 11:01:07 034010] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:07 034014] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 034018] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:07 034021] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-5|next_skip_chance:1765623669359021|current_time:1765623667034021|
[2025/12/13 11:01:07 034031] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/13 11:01:07 034068] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:151|now:1765623667034040|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 034072] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:6|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 034076] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667759450|
[2025/12/13 11:01:07 034079] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667759450|
[2025/12/13 11:01:07 034081] [debug] |xqc_engine_wakeup_after|wakeup:1765623667759450|now:1765623667034081|diff:725369|
[2025/12/13 11:01:07 034084] [debug] |xqc_engine_main_logic|END|now:1765623667033982|
[2025/12/13 11:01:07 135285] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:165|state:ESTABED|recv_time:1765623667135281|
[2025/12/13 11:01:07 135311] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_handshake|success|Length:20|
[2025/12/13 11:01:07 135321] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:4|
[2025/12/13 11:01:07 135323] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/12/13 11:01:07 135332] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/12/13 11:01:07 135334] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:1|
[2025/12/13 11:01:07 135338] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:0|
[2025/12/13 11:01:07 135340] [debug] |scid:27a34f3371788e7a|xqc_process_padding_frame|process padding|
[2025/12/13 11:01:07 135345] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:01:07 135349] [debug] |scid:27a34f3371788e7a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT 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|
[2025/12/13 11:01:07 135352] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/12/13 11:01:07 135356] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:165|pkt_type:HSK|pkt_num:6|frame:PADDING PING |recv_time:1765623667135281|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 135360] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:0|
[2025/12/13 11:01:07 135363] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:5|
[2025/12/13 11:01:07 135365] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/12/13 11:01:07 135369] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/12/13 11:01:07 135372] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:6|
[2025/12/13 11:01:07 135375] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_frame|level:3|
[2025/12/13 11:01:07 135377] [debug] |scid:27a34f3371788e7a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 11:01:07 135381] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667759450|pq_index:0|
[2025/12/13 11:01:07 135384] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667033982|
[2025/12/13 11:01:07 135387] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623667160281|now:1765623667135281|interv:25000|
[2025/12/13 11:01:07 135390] [debug] |scid:27a34f3371788e7a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667135281|max_ack_delay:25000|
[2025/12/13 11:01:07 135419] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/12/13 11:01:07 135423] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:120|pkt_type:SHORT_HEADER|pkt_num:7|frame:CRYPTO |recv_time:1765623667135281|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 135428] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623787135281|now:1765623667135281|interv:120000000|
[2025/12/13 11:01:07 135432] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623787135281|now:1765623667135281|interv:120000000|
[2025/12/13 11:01:07 135436] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667135436|
[2025/12/13 11:01:07 135452] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623667135451|
[2025/12/13 11:01:07 135457] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:01:07 135465] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:6|ack_delay:184|first_ack_range:0|largest_pkt_recv_time:1765623667135281|
[2025/12/13 11:01:07 135469] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/12/13 11:01:07 135478] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/12/13 11:01:07 135483] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/12/13 11:01:07 135486] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 11:01:07 135491] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 135499] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/12/13 11:01:07 135504] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 11:01:07 135546] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:2|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:151|now:1765623667135510|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 135552] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|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|
[2025/12/13 11:01:07 135557] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667160281|
[2025/12/13 11:01:07 135560] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667160281|
[2025/12/13 11:01:07 135563] [debug] |xqc_engine_wakeup_after|wakeup:1765623667160281|now:1765623667135563|diff:24718|
[2025/12/13 11:01:07 135566] [debug] |xqc_engine_main_logic|END|now:1765623667135451|
[2025/12/13 11:01:07 135571] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667135571|
[2025/12/13 11:01:07 135574] [debug] |xqc_engine_wakeup_after|wakeup:1765623667160281|now:1765623667135574|diff:24707|
[2025/12/13 11:01:07 135577] [debug] |xqc_engine_main_logic|END|now:1765623667135571|
[2025/12/13 11:01:07 159944] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667159943|
[2025/12/13 11:01:07 159958] [debug] |xqc_engine_wakeup_after|wakeup:1765623667160281|now:1765623667159958|diff:323|
[2025/12/13 11:01:07 159961] [debug] |xqc_engine_main_logic|END|now:1765623667159943|
[2025/12/13 11:01:07 161023] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667161023|
[2025/12/13 11:01:07 161034] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667160281|pq_index:0|
[2025/12/13 11:01:07 161037] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667135451|
[2025/12/13 11:01:07 161043] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623667161040|
[2025/12/13 11:01:07 161046] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623667160281|now:1765623667161040|
[2025/12/13 11:01:07 161049] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:07 161052] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623667160281|now:1765623667161040|
[2025/12/13 11:01:07 161054] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:07 161060] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:7|ack_delay:25779|first_ack_range:0|largest_pkt_recv_time:1765623667135281|
[2025/12/13 11:01:07 161063] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:01:07 161065] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/13 11:01:07 161068] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/12/13 11:01:07 161070] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:07 161074] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 161079] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:07 161083] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/13 11:01:07 161131] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:151|now:1765623667161094|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 161135] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 161139] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667759450|
[2025/12/13 11:01:07 161142] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667759450|
[2025/12/13 11:01:07 161144] [debug] |xqc_engine_wakeup_after|wakeup:1765623667759450|now:1765623667161144|diff:598306|
[2025/12/13 11:01:07 161150] [debug] |xqc_engine_main_logic|END|now:1765623667161040|
[2025/12/13 11:01:07 245622] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:165|state:ESTABED|recv_time:1765623667245618|
[2025/12/13 11:01:07 245654] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_handshake|success|Length:20|
[2025/12/13 11:01:07 245663] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:6|
[2025/12/13 11:01:07 245666] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/12/13 11:01:07 245676] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/12/13 11:01:07 245681] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:1|
[2025/12/13 11:01:07 245685] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:0|
[2025/12/13 11:01:07 245687] [debug] |scid:27a34f3371788e7a|xqc_process_padding_frame|process padding|
[2025/12/13 11:01:07 245695] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:01:07 245701] [debug] |scid:27a34f3371788e7a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT 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 |ack_freq:2|
[2025/12/13 11:01:07 245718] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/12/13 11:01:07 245723] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:165|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1765623667245618|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 245727] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:0|
[2025/12/13 11:01:07 245732] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:7|
[2025/12/13 11:01:07 245735] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/12/13 11:01:07 245740] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/12/13 11:01:07 245743] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:6|
[2025/12/13 11:01:07 245748] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_frame|level:3|
[2025/12/13 11:01:07 245751] [debug] |scid:27a34f3371788e7a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 11:01:07 245756] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667759450|pq_index:0|
[2025/12/13 11:01:07 245761] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667161040|
[2025/12/13 11:01:07 245765] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623667270618|now:1765623667245618|interv:25000|
[2025/12/13 11:01:07 245775] [debug] |scid:27a34f3371788e7a|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667245618|max_ack_delay:25000|
[2025/12/13 11:01:07 245781] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/12/13 11:01:07 245784] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:120|pkt_type:SHORT_HEADER|pkt_num:9|frame:CRYPTO |recv_time:1765623667245618|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 245790] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623787245618|now:1765623667245618|interv:120000000|
[2025/12/13 11:01:07 245792] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623787245618|now:1765623667245618|interv:120000000|
[2025/12/13 11:01:07 245795] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667245795|
[2025/12/13 11:01:07 245802] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1765623667245800|
[2025/12/13 11:01:07 245807] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:01:07 245814] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:8|ack_delay:196|first_ack_range:0|largest_pkt_recv_time:1765623667245618|
[2025/12/13 11:01:07 245818] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/12/13 11:01:07 245822] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/12/13 11:01:07 245825] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/12/13 11:01:07 245827] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/12/13 11:01:07 245830] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 11:01:07 245842] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 245846] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/12/13 11:01:07 245852] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 11:01:07 245900] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:3|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:151|now:1765623667245858|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 245905] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:3|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 245910] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667270618|
[2025/12/13 11:01:07 245913] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667270618|
[2025/12/13 11:01:07 245916] [debug] |xqc_engine_wakeup_after|wakeup:1765623667270618|now:1765623667245916|diff:24702|
[2025/12/13 11:01:07 245921] [debug] |xqc_engine_main_logic|END|now:1765623667245800|
[2025/12/13 11:01:07 245925] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667245925|
[2025/12/13 11:01:07 245929] [debug] |xqc_engine_wakeup_after|wakeup:1765623667270618|now:1765623667245929|diff:24689|
[2025/12/13 11:01:07 245933] [debug] |xqc_engine_main_logic|END|now:1765623667245925|
[2025/12/13 11:01:07 271369] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667271368|
[2025/12/13 11:01:07 271383] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667270618|pq_index:0|
[2025/12/13 11:01:07 271386] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667245800|
[2025/12/13 11:01:07 271391] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623667271389|
[2025/12/13 11:01:07 271395] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623667270618|now:1765623667271389|
[2025/12/13 11:01:07 271398] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:07 271417] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623667270618|now:1765623667271389|
[2025/12/13 11:01:07 271420] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:07 271428] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:9|ack_delay:25809|first_ack_range:0|largest_pkt_recv_time:1765623667245618|
[2025/12/13 11:01:07 271431] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 11:01:07 271433] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:01:07 271436] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/13 11:01:07 271438] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/12/13 11:01:07 271441] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:07 271445] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 271449] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:07 271453] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/13 11:01:07 271493] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:8|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:151|now:1765623667271462|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 271505] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:8|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 271508] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667759450|
[2025/12/13 11:01:07 271511] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667759450|
[2025/12/13 11:01:07 271513] [debug] |xqc_engine_wakeup_after|wakeup:1765623667759450|now:1765623667271513|diff:487937|
[2025/12/13 11:01:07 271515] [debug] |xqc_engine_main_logic|END|now:1765623667271389|
[2025/12/13 11:01:07 342840] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:165|state:ESTABED|recv_time:1765623667342837|
[2025/12/13 11:01:07 342863] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_handshake|success|Length:20|
[2025/12/13 11:01:07 342873] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:8|
[2025/12/13 11:01:07 342875] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/12/13 11:01:07 342883] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/12/13 11:01:07 342886] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:1|
[2025/12/13 11:01:07 342889] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:0|
[2025/12/13 11:01:07 342891] [debug] |scid:27a34f3371788e7a|xqc_process_padding_frame|process padding|
[2025/12/13 11:01:07 342896] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:01:07 342901] [debug] |scid:27a34f3371788e7a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT 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 |ack_freq:2|
[2025/12/13 11:01:07 342904] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/12/13 11:01:07 342908] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:165|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1765623667342837|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 342911] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:0|
[2025/12/13 11:01:07 342915] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:9|
[2025/12/13 11:01:07 342917] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/12/13 11:01:07 342921] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/12/13 11:01:07 342923] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:6|
[2025/12/13 11:01:07 342926] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_frame|level:3|
[2025/12/13 11:01:07 342929] [debug] |scid:27a34f3371788e7a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 11:01:07 342932] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667759450|pq_index:0|
[2025/12/13 11:01:07 342935] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667271389|
[2025/12/13 11:01:07 342938] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623667367837|now:1765623667342837|interv:25000|
[2025/12/13 11:01:07 342941] [debug] |scid:27a34f3371788e7a|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667342837|max_ack_delay:25000|
[2025/12/13 11:01:07 342944] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/12/13 11:01:07 342957] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:120|pkt_type:SHORT_HEADER|pkt_num:11|frame:CRYPTO |recv_time:1765623667342837|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 342961] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623787342837|now:1765623667342837|interv:120000000|
[2025/12/13 11:01:07 342966] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623787342837|now:1765623667342837|interv:120000000|
[2025/12/13 11:01:07 342970] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667342970|
[2025/12/13 11:01:07 342974] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1765623667342973|
[2025/12/13 11:01:07 342979] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:01:07 342986] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:10|ack_delay:149|first_ack_range:0|largest_pkt_recv_time:1765623667342837|
[2025/12/13 11:01:07 342992] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/12/13 11:01:07 342994] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/12/13 11:01:07 342996] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/12/13 11:01:07 342998] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/12/13 11:01:07 343000] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/12/13 11:01:07 343003] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 11:01:07 343009] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 343016] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/12/13 11:01:07 343020] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 11:01:07 343071] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:4|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:151|now:1765623667343035|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 343077] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:4|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 343082] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667367837|
[2025/12/13 11:01:07 343086] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667367837|
[2025/12/13 11:01:07 343088] [debug] |xqc_engine_wakeup_after|wakeup:1765623667367837|now:1765623667343088|diff:24749|
[2025/12/13 11:01:07 343092] [debug] |xqc_engine_main_logic|END|now:1765623667342973|
[2025/12/13 11:01:07 343096] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667343096|
[2025/12/13 11:01:07 343099] [debug] |xqc_engine_wakeup_after|wakeup:1765623667367837|now:1765623667343099|diff:24738|
[2025/12/13 11:01:07 343102] [debug] |xqc_engine_main_logic|END|now:1765623667343096|
[2025/12/13 11:01:07 367465] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667367464|
[2025/12/13 11:01:07 367477] [debug] |xqc_engine_wakeup_after|wakeup:1765623667367837|now:1765623667367477|diff:360|
[2025/12/13 11:01:07 367480] [debug] |xqc_engine_main_logic|END|now:1765623667367464|
[2025/12/13 11:01:07 368541] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667368541|
[2025/12/13 11:01:07 368545] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667367837|pq_index:0|
[2025/12/13 11:01:07 368555] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667342973|
[2025/12/13 11:01:07 368559] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623667368557|
[2025/12/13 11:01:07 368563] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623667367837|now:1765623667368557|
[2025/12/13 11:01:07 368566] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:07 368568] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623667367837|now:1765623667368557|
[2025/12/13 11:01:07 368571] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:07 368576] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:11|ack_delay:25739|first_ack_range:0|largest_pkt_recv_time:1765623667342837|
[2025/12/13 11:01:07 368579] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/12/13 11:01:07 368581] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 11:01:07 368584] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:01:07 368586] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/13 11:01:07 368588] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/12/13 11:01:07 368591] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:07 368594] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 368599] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:07 368603] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/13 11:01:07 368649] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:9|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:151|now:1765623667368613|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 368654] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:9|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 368659] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667759450|
[2025/12/13 11:01:07 368662] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667759450|
[2025/12/13 11:01:07 368665] [debug] |xqc_engine_wakeup_after|wakeup:1765623667759450|now:1765623667368665|diff:390785|
[2025/12/13 11:01:07 368668] [debug] |xqc_engine_main_logic|END|now:1765623667368557|
[2025/12/13 11:01:07 603776] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:165|state:ESTABED|recv_time:1765623667603770|
[2025/12/13 11:01:07 603801] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_handshake|success|Length:20|
[2025/12/13 11:01:07 603822] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:10|
[2025/12/13 11:01:07 603826] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/12/13 11:01:07 603837] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/12/13 11:01:07 603842] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:1|
[2025/12/13 11:01:07 603845] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:0|
[2025/12/13 11:01:07 603848] [debug] |scid:27a34f3371788e7a|xqc_process_padding_frame|process padding|
[2025/12/13 11:01:07 603855] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:01:07 603862] [debug] |scid:27a34f3371788e7a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT 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 |ack_freq:2|
[2025/12/13 11:01:07 603880] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/12/13 11:01:07 603886] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:165|pkt_type:HSK|pkt_num:14|frame:PADDING PING |recv_time:1765623667603770|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 603891] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:0|
[2025/12/13 11:01:07 603895] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:11|
[2025/12/13 11:01:07 603899] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/12/13 11:01:07 603907] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/12/13 11:01:07 603911] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:6|
[2025/12/13 11:01:07 603915] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_frame|level:3|
[2025/12/13 11:01:07 603919] [debug] |scid:27a34f3371788e7a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 11:01:07 603924] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667759450|pq_index:0|
[2025/12/13 11:01:07 603931] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667368557|
[2025/12/13 11:01:07 603936] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623667628770|now:1765623667603770|interv:25000|
[2025/12/13 11:01:07 603941] [debug] |scid:27a34f3371788e7a|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667603770|max_ack_delay:25000|
[2025/12/13 11:01:07 603944] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/12/13 11:01:07 603947] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:120|pkt_type:SHORT_HEADER|pkt_num:15|frame:CRYPTO |recv_time:1765623667603770|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 603951] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623787603770|now:1765623667603770|interv:120000000|
[2025/12/13 11:01:07 603955] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623787603770|now:1765623667603770|interv:120000000|
[2025/12/13 11:01:07 603958] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667603958|
[2025/12/13 11:01:07 603962] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1765623667603961|
[2025/12/13 11:01:07 603968] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:01:07 603975] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:14|ack_delay:205|first_ack_range:0|largest_pkt_recv_time:1765623667603770|
[2025/12/13 11:01:07 603979] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:14|low:14|pkt_pns:1|
[2025/12/13 11:01:07 603982] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/12/13 11:01:07 603985] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/12/13 11:01:07 603988] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/12/13 11:01:07 603990] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/12/13 11:01:07 603997] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/12/13 11:01:07 604000] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 11:01:07 604004] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 604009] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:42|pkt_type:HSK|frame:ACK |
[2025/12/13 11:01:07 604013] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/13 11:01:07 604058] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:5|size:42|sent:58|pkt_type:HSK|frame:ACK |inflight:151|now:1765623667604020|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 604063] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:5|origin_pktnum:0|size:42|enc_size:58|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 604068] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667628770|
[2025/12/13 11:01:07 604071] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667628770|
[2025/12/13 11:01:07 604075] [debug] |xqc_engine_wakeup_after|wakeup:1765623667628770|now:1765623667604075|diff:24695|
[2025/12/13 11:01:07 604081] [debug] |xqc_engine_main_logic|END|now:1765623667603961|
[2025/12/13 11:01:07 604084] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667604084|
[2025/12/13 11:01:07 604086] [debug] |xqc_engine_wakeup_after|wakeup:1765623667628770|now:1765623667604086|diff:24684|
[2025/12/13 11:01:07 604088] [debug] |xqc_engine_main_logic|END|now:1765623667604084|
[2025/12/13 11:01:07 628439] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667628439|
[2025/12/13 11:01:07 628451] [debug] |xqc_engine_wakeup_after|wakeup:1765623667628770|now:1765623667628451|diff:319|
[2025/12/13 11:01:07 628454] [debug] |xqc_engine_main_logic|END|now:1765623667628439|
[2025/12/13 11:01:07 629514] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667629514|
[2025/12/13 11:01:07 629519] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667628770|pq_index:0|
[2025/12/13 11:01:07 629521] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667603961|
[2025/12/13 11:01:07 629526] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623667629524|
[2025/12/13 11:01:07 629530] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623667628770|now:1765623667629524|
[2025/12/13 11:01:07 629532] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:07 629535] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623667628770|now:1765623667629524|
[2025/12/13 11:01:07 629537] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:07 629542] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:15|ack_delay:25772|first_ack_range:0|largest_pkt_recv_time:1765623667603770|
[2025/12/13 11:01:07 629545] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/12/13 11:01:07 629547] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/12/13 11:01:07 629549] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 11:01:07 629552] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:01:07 629554] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/13 11:01:07 629556] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/12/13 11:01:07 629565] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:07 629568] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 629572] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:07 629575] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/13 11:01:07 629616] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:10|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:151|now:1765623667629584|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 629621] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:10|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 629625] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667759450|
[2025/12/13 11:01:07 629628] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667759450|
[2025/12/13 11:01:07 629631] [debug] |xqc_engine_wakeup_after|wakeup:1765623667759450|now:1765623667629631|diff:129819|
[2025/12/13 11:01:07 629634] [debug] |xqc_engine_main_logic|END|now:1765623667629524|
[2025/12/13 11:01:07 683675] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:165|state:ESTABED|recv_time:1765623667683671|
[2025/12/13 11:01:07 683705] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_handshake|success|Length:20|
[2025/12/13 11:01:07 683715] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:14|
[2025/12/13 11:01:07 683719] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/12/13 11:01:07 683728] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/12/13 11:01:07 683732] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:1|
[2025/12/13 11:01:07 683736] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:0|
[2025/12/13 11:01:07 683739] [debug] |scid:27a34f3371788e7a|xqc_process_padding_frame|process padding|
[2025/12/13 11:01:07 683745] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:01:07 683750] [debug] |scid:27a34f3371788e7a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT 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 |ack_freq:2|
[2025/12/13 11:01:07 683754] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/12/13 11:01:07 683758] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:165|pkt_type:HSK|pkt_num:16|frame:PADDING PING |recv_time:1765623667683671|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 683764] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:0|
[2025/12/13 11:01:07 683768] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:15|
[2025/12/13 11:01:07 683776] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/12/13 11:01:07 683780] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/12/13 11:01:07 683782] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:6|
[2025/12/13 11:01:07 683785] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_frame|level:3|
[2025/12/13 11:01:07 683788] [debug] |scid:27a34f3371788e7a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 11:01:07 683793] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667759450|pq_index:0|
[2025/12/13 11:01:07 683811] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667629524|
[2025/12/13 11:01:07 683822] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623667708671|now:1765623667683671|interv:25000|
[2025/12/13 11:01:07 683825] [debug] |scid:27a34f3371788e7a|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667683671|max_ack_delay:25000|
[2025/12/13 11:01:07 683828] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/12/13 11:01:07 683831] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:120|pkt_type:SHORT_HEADER|pkt_num:17|frame:CRYPTO |recv_time:1765623667683671|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 683834] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623787683671|now:1765623667683671|interv:120000000|
[2025/12/13 11:01:07 683837] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623787683671|now:1765623667683671|interv:120000000|
[2025/12/13 11:01:07 683839] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667683839|
[2025/12/13 11:01:07 683842] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1765623667683842|
[2025/12/13 11:01:07 683846] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:01:07 683852] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:16|ack_delay:181|first_ack_range:0|largest_pkt_recv_time:1765623667683671|
[2025/12/13 11:01:07 683855] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:16|low:16|pkt_pns:1|
[2025/12/13 11:01:07 683857] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:14|low:14|pkt_pns:1|
[2025/12/13 11:01:07 683859] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/12/13 11:01:07 683861] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/12/13 11:01:07 683863] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/12/13 11:01:07 683865] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/12/13 11:01:07 683867] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/12/13 11:01:07 683870] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 11:01:07 683873] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 683877] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:44|pkt_type:HSK|frame:ACK |
[2025/12/13 11:01:07 683880] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/13 11:01:07 683911] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:6|size:44|sent:60|pkt_type:HSK|frame:ACK |inflight:151|now:1765623667683886|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 683914] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:6|origin_pktnum:0|size:44|enc_size:60|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 683919] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667708671|
[2025/12/13 11:01:07 683921] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667708671|
[2025/12/13 11:01:07 683927] [debug] |xqc_engine_wakeup_after|wakeup:1765623667708671|now:1765623667683926|diff:24745|
[2025/12/13 11:01:07 683930] [debug] |xqc_engine_main_logic|END|now:1765623667683842|
[2025/12/13 11:01:07 683933] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667683933|
[2025/12/13 11:01:07 683935] [debug] |xqc_engine_wakeup_after|wakeup:1765623667708671|now:1765623667683935|diff:24736|
[2025/12/13 11:01:07 683937] [debug] |xqc_engine_main_logic|END|now:1765623667683933|
[2025/12/13 11:01:07 708305] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667708305|
[2025/12/13 11:01:07 708323] [debug] |xqc_engine_wakeup_after|wakeup:1765623667708671|now:1765623667708323|diff:348|
[2025/12/13 11:01:07 708325] [debug] |xqc_engine_main_logic|END|now:1765623667708305|
[2025/12/13 11:01:07 709392] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667709392|
[2025/12/13 11:01:07 709398] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667708671|pq_index:0|
[2025/12/13 11:01:07 709424] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667683842|
[2025/12/13 11:01:07 709429] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623667709427|
[2025/12/13 11:01:07 709432] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623667708671|now:1765623667709427|
[2025/12/13 11:01:07 709435] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:07 709437] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623667708671|now:1765623667709427|
[2025/12/13 11:01:07 709440] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:07 709445] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:17|ack_delay:25774|first_ack_range:0|largest_pkt_recv_time:1765623667683671|
[2025/12/13 11:01:07 709448] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/12/13 11:01:07 709450] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/12/13 11:01:07 709453] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/12/13 11:01:07 709455] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 11:01:07 709457] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:01:07 709459] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/13 11:01:07 709462] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:16|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/12/13 11:01:07 709464] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:07 709468] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 709471] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:07 709475] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/13 11:01:07 709510] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:11|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:151|now:1765623667709484|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 709514] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:11|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 709518] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667759450|
[2025/12/13 11:01:07 709520] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667759450|
[2025/12/13 11:01:07 709528] [debug] |xqc_engine_wakeup_after|wakeup:1765623667759450|now:1765623667709528|diff:49922|
[2025/12/13 11:01:07 709530] [debug] |xqc_engine_main_logic|END|now:1765623667709427|
[2025/12/13 11:01:07 759344] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667759343|
[2025/12/13 11:01:07 759365] [debug] |xqc_engine_wakeup_after|wakeup:1765623667759450|now:1765623667759365|diff:85|
[2025/12/13 11:01:07 759368] [debug] |xqc_engine_main_logic|END|now:1765623667759343|
[2025/12/13 11:01:07 760417] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667760417|
[2025/12/13 11:01:07 760421] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667759450|pq_index:0|
[2025/12/13 11:01:07 760424] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667709427|
[2025/12/13 11:01:07 760428] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623667760426|
[2025/12/13 11:01:07 760433] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765623667759450|now:1765623667760426|
[2025/12/13 11:01:07 760436] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 11:01:07 760438] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558AF5CFDFFC|path:0|bytes_in_flight:151|
[2025/12/13 11:01:07 760441] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_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|
[2025/12/13 11:01:07 760444] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 760447] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 84|
[2025/12/13 11:01:07 760449] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 67|
[2025/12/13 11:01:07 760451] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:01:07 760453] [debug] |scid:27a34f3371788e7a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/13 11:01:07 760457] [debug] |scid:27a34f3371788e7a|xqc_conn_send_probe_pkt|conn:0000558AF5CFDFFC|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/13 11:01:07 760461] [debug] |scid:27a34f3371788e7a|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/13 11:01:07 760463] [debug] |scid:27a34f3371788e7a|xqc_conn_send_probe_pkt|conn:0000558AF5CFDFFC|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/13 11:01:07 760466] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558AF5CFDFFC|pto_count:1
[2025/12/13 11:01:07 760468] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:07 760471] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 760473] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 760475] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 67|
[2025/12/13 11:01:07 760478] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:01:07 760480] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765623667760468|interv:18444978450041791147|
[2025/12/13 11:01:07 760492] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:0|expire:18446744073709551615|now:1765623667760468|interval:18444978450041791147|pto_count:1|srtt:250000
[2025/12/13 11:01:07 760497] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 760500] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 760503] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 11:01:07 760507] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/13 11:01:07 760561] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:7|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:67|now:1765623667760518|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 760565] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:7|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 760568] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:67|applimit:1184|
[2025/12/13 11:01:07 760570] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:07 760573] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 760575] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 84|
[2025/12/13 11:01:07 760577] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 67|
[2025/12/13 11:01:07 760579] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:01:07 760581] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623669260518|now:1765623667760570|interv:1499948|
[2025/12/13 11:01:07 760583] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:1|expire:1765623669260518|now:1765623667760570|interval:1499948|pto_count:1|srtt:250000
[2025/12/13 11:01:07 760587] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:151|
[2025/12/13 11:01:07 760590] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 11:01:07 760593] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/13 11:01:07 760600] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:8|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:151|now:1765623667760596|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 760603] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:8|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 11:01:07 760606] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:151|applimit:1184|
[2025/12/13 11:01:07 760608] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:07 760610] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 760612] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 168|
[2025/12/13 11:01:07 760617] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 67|
[2025/12/13 11:01:07 760619] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:01:07 760621] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623669260596|now:1765623667760608|interv:1499988|
[2025/12/13 11:01:07 760623] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:1|expire:1765623669260596|now:1765623667760608|interval:1499988|pto_count:1|srtt:250000
[2025/12/13 11:01:07 760626] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:235|
[2025/12/13 11:01:07 760629] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623669260596|
[2025/12/13 11:01:07 760631] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623669260596|
[2025/12/13 11:01:07 760633] [debug] |xqc_engine_wakeup_after|wakeup:1765623669260596|now:1765623667760633|diff:1499963|
[2025/12/13 11:01:07 760636] [debug] |xqc_engine_main_logic|END|now:1765623667760426|
[2025/12/13 11:01:07 792235] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:224|state:ESTABED|recv_time:1765623667792232|
[2025/12/13 11:01:07 792255] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:0|
[2025/12/13 11:01:07 792266] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:17|
[2025/12/13 11:01:07 792269] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/12/13 11:01:07 792280] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/12/13 11:01:07 792284] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:1e|
[2025/12/13 11:01:07 792287] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:18|
[2025/12/13 11:01:07 792291] [debug] |scid:27a34f3371788e7a|xqc_process_new_conn_id_frame|new_conn_id|13a4a09ed5746fab|sr_token:c938e4dcbad0d77c22a5351c718668c5
[2025/12/13 11:01:07 792299] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:18|
[2025/12/13 11:01:07 792302] [debug] |scid:27a34f3371788e7a|xqc_process_new_conn_id_frame|new_conn_id|e70759e8c7093e2d|sr_token:c70008bb79dc757a904bcca9ce7fc65d
[2025/12/13 11:01:07 792306] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:18|
[2025/12/13 11:01:07 792311] [debug] |scid:27a34f3371788e7a|xqc_process_new_conn_id_frame|new_conn_id|a83bccf401ba8c3f|sr_token:7d2547591b10bffeb07755dd01aa9d03
[2025/12/13 11:01:07 792315] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:18|
[2025/12/13 11:01:07 792317] [debug] |scid:27a34f3371788e7a|xqc_process_new_conn_id_frame|new_conn_id|9aa169beac80c1f6|sr_token:d3dedf5b287c8ae51011535f21d126d2
[2025/12/13 11:01:07 792322] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:18|
[2025/12/13 11:01:07 792326] [debug] |scid:27a34f3371788e7a|xqc_process_new_conn_id_frame|new_conn_id|ae94754fad8768d8|sr_token:6e02e3047354ef3f5444e5aa084e8817
[2025/12/13 11:01:07 792330] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:18|
[2025/12/13 11:01:07 792333] [debug] |scid:27a34f3371788e7a|xqc_process_new_conn_id_frame|new_conn_id|f87ba88a6cc86062|sr_token:bb9f55ed1442fbbb4b4bdbaaa1311ecd
[2025/12/13 11:01:07 792338] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:18|
[2025/12/13 11:01:07 792349] [debug] |scid:27a34f3371788e7a|xqc_process_new_conn_id_frame|new_conn_id|4779458aeb714e59|sr_token:ac95c74d4b85d130ebeb90b2eb400156
[2025/12/13 11:01:07 792353] [info] |scid:27a34f3371788e7a|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558AF5CFDFFC|
[2025/12/13 11:01:07 792360] [debug] |scid:27a34f3371788e7a|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:235|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/13 11:01:07 792381] [debug] |scid:27a34f3371788e7a|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:151|cwnd:137856|pkt_num:7|ptype:2|frames:CRYPTO |
[2025/12/13 11:01:07 792383] [debug] |scid:27a34f3371788e7a|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:67|cwnd:137856|pkt_num:8|ptype:2|frames:CRYPTO |
[2025/12/13 11:01:07 792386] [info] |scid:27a34f3371788e7a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 11:01:07 792389] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_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|
[2025/12/13 11:01:07 792392] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 792394] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 792396] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 67|
[2025/12/13 11:01:07 792399] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623667792388|now:1765623667792388|interv:0|
[2025/12/13 11:01:07 792418] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623667547759|now:1765623667792388|interval:0|pto_count:0|srtt:250000
[2025/12/13 11:01:07 792427] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623667817232|now:1765623667792232|interv:25000|
[2025/12/13 11:01:07 792432] [debug] |scid:27a34f3371788e7a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667792232|max_ack_delay:25000|
[2025/12/13 11:01:07 792435] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/12/13 11:01:07 792438] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:224|pkt_type:SHORT_HEADER|pkt_num:18|frame:NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765623667792232|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 792442] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623787792232|now:1765623667792232|interv:120000000|
[2025/12/13 11:01:07 792444] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623787792232|now:1765623667792232|interv:120000000|
[2025/12/13 11:01:07 792447] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623669260596|pq_index:0|
[2025/12/13 11:01:07 792450] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667760426|
[2025/12/13 11:01:07 792452] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667792452|
[2025/12/13 11:01:07 792455] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623667792454|
[2025/12/13 11:01:07 792458] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765623667792388|now:1765623667792454|
[2025/12/13 11:01:07 792461] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 11:01:07 792463] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558AF5CFDFFC|path:0|bytes_in_flight:67|
[2025/12/13 11:01:07 792465] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_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|
[2025/12/13 11:01:07 792470] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 792472] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 792474] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 67|
[2025/12/13 11:01:07 792477] [debug] |scid:27a34f3371788e7a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 11:01:07 792480] [debug] |scid:27a34f3371788e7a|xqc_conn_send_probe_pkt|conn:0000558AF5CFDFFC|path:0|pkt_num:0|size:67|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/13 11:01:07 792483] [debug] |scid:27a34f3371788e7a|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/13 11:01:07 792485] [debug] |scid:27a34f3371788e7a|xqc_conn_send_probe_pkt|conn:0000558AF5CFDFFC|path:0|pkt_num:0|size:67|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/13 11:01:07 792487] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558AF5CFDFFC|pto_count:1
[2025/12/13 11:01:07 792490] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558AF5CFDFFC|path:0|
[2025/12/13 11:01:07 792492] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:01:07 792494] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765623667792454|
[2025/12/13 11:01:07 792497] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:01:07 792515] [debug] |scid:27a34f3371788e7a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:878e355ff435fab7|sr_token:40c891b5fd7f0000ca6758f28a550000|seq_num:1
[2025/12/13 11:01:07 792521] [debug] |scid:27a34f3371788e7a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f28f51d72f2cf4dc|sr_token:40c891b5fd7f0000ca6758f28a550000|seq_num:2
[2025/12/13 11:01:07 792524] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:34|
[2025/12/13 11:01:07 792528] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:34|
[2025/12/13 11:01:07 792531] [debug] |scid:27a34f3371788e7a|xqc_path_get_perf_class|conn:0000558AF5CFDFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:1|
[2025/12/13 11:01:07 792534] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558AF5CFDFFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:01:07 792537] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 11:01:07 792540] [debug] |scid:27a34f3371788e7a|xqc_path_get_perf_class|conn:0000558AF5CFDFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:1|
[2025/12/13 11:01:07 792542] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558AF5CFDFFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:01:07 792545] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 11:01:07 792548] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:67|pkt_type:0RTT|frame:STREAM |
[2025/12/13 11:01:07 792551] [debug] |scid:27a34f3371788e7a|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000558AF5CFDFFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/13 11:01:07 792554] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/13 11:01:07 792583] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:12|size:51|sent:67|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765623667792562|stream_id:0|stream_offset:34|
[2025/12/13 11:01:07 792587] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:12|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 792591] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/13 11:01:07 792593] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:07 792596] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 792598] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 792600] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 51|
[2025/12/13 11:01:07 792602] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623669342562|now:1765623667792593|interv:1549969|
[2025/12/13 11:01:07 792604] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623669342562|now:1765623667792593|interval:1549969|pto_count:1|srtt:250000
[2025/12/13 11:01:07 792607] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:51|
[2025/12/13 11:01:07 792611] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:67|pkt_type:0RTT|frame:STREAM |
[2025/12/13 11:01:07 792613] [debug] |scid:27a34f3371788e7a|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000558AF5CFDFFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/13 11:01:07 792616] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/13 11:01:07 792626] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:13|size:51|sent:67|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51|now:1765623667792619|stream_id:0|stream_offset:34|
[2025/12/13 11:01:07 792629] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:13|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 11:01:07 792631] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:51|applimit:1184|
[2025/12/13 11:01:07 792634] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:07 792636] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 792638] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 792640] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 102|
[2025/12/13 11:01:07 792642] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623669342619|now:1765623667792633|interv:1549986|
[2025/12/13 11:01:07 792644] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623669342619|now:1765623667792633|interval:1549986|pto_count:1|srtt:250000
[2025/12/13 11:01:07 792647] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:102|
[2025/12/13 11:01:07 792650] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:01:07 792654] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/13 11:01:07 792668] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:102|now:1765623667792657|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 792672] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:14|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|
[2025/12/13 11:01:07 792675] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:102|applimit:1184|
[2025/12/13 11:01:07 792678] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:07 792681] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 792684] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 792687] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 143|
[2025/12/13 11:01:07 792691] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623669342657|now:1765623667792678|interv:1549979|
[2025/12/13 11:01:07 792701] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623669342657|now:1765623667792678|interval:1549979|pto_count:1|srtt:250000
[2025/12/13 11:01:07 792703] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:143|
[2025/12/13 11:01:07 792706] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:01:07 792708] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/13 11:01:07 792721] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:15|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:143|now:1765623667792712|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 792725] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:15|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|
[2025/12/13 11:01:07 792729] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:143|applimit:1184|
[2025/12/13 11:01:07 792732] [debug] |scid:27a34f3371788e7a|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|
[2025/12/13 11:01:07 792739] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 792742] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 792744] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 184|
[2025/12/13 11:01:07 792746] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623669342712|now:1765623667792732|interv:1549980|
[2025/12/13 11:01:07 792749] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623669342712|now:1765623667792732|interval:1549980|pto_count:1|srtt:250000
[2025/12/13 11:01:07 792754] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:184|
[2025/12/13 11:01:07 792757] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667817232|
[2025/12/13 11:01:07 792760] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667817232|
[2025/12/13 11:01:07 792762] [debug] |xqc_engine_wakeup_after|wakeup:1765623667817232|now:1765623667792762|diff:24470|
[2025/12/13 11:01:07 792765] [debug] |xqc_engine_main_logic|END|now:1765623667792454|
[2025/12/13 11:01:07 792768] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667792768|
[2025/12/13 11:01:07 792770] [debug] |xqc_engine_wakeup_after|wakeup:1765623667817232|now:1765623667792770|diff:24462|
[2025/12/13 11:01:07 792772] [debug] |xqc_engine_main_logic|END|now:1765623667792768|
[2025/12/13 11:01:07 817156] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667817155|
[2025/12/13 11:01:07 817169] [debug] |xqc_engine_wakeup_after|wakeup:1765623667817232|now:1765623667817169|diff:63|
[2025/12/13 11:01:07 817172] [debug] |xqc_engine_main_logic|END|now:1765623667817155|
[2025/12/13 11:01:07 818233] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667818233|
[2025/12/13 11:01:07 818237] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667817232|pq_index:0|
[2025/12/13 11:01:07 818240] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667792454|
[2025/12/13 11:01:07 818245] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667818242|
[2025/12/13 11:01:07 818249] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623667817232|now:1765623667818242|
[2025/12/13 11:01:07 818252] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:07 818254] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623667817232|now:1765623667818242|
[2025/12/13 11:01:07 818257] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:07 818263] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:18|ack_delay:26031|first_ack_range:1|largest_pkt_recv_time:1765623667792232|
[2025/12/13 11:01:07 818266] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:18|low:17|pkt_pns:2|
[2025/12/13 11:01:07 818269] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/12/13 11:01:07 818271] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/12/13 11:01:07 818273] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 11:01:07 818275] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:01:07 818278] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/13 11:01:07 818280] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:16|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/12/13 11:01:07 818282] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:07 818286] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 818290] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:07 818293] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/12/13 11:01:07 818326] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:16|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:184|now:1765623667818302|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 818330] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:16|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 818340] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623669342712|
[2025/12/13 11:01:07 818343] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623669342712|
[2025/12/13 11:01:07 818345] [debug] |xqc_engine_wakeup_after|wakeup:1765623669342712|now:1765623667818345|diff:1524367|
[2025/12/13 11:01:07 818347] [debug] |xqc_engine_main_logic|END|now:1765623667818242|
[2025/12/13 11:01:07 824464] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:34|state:ESTABED|recv_time:1765623667824462|
[2025/12/13 11:01:07 824473] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:1|
[2025/12/13 11:01:07 824480] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:18|
[2025/12/13 11:01:07 824484] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/12/13 11:01:07 824491] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/12/13 11:01:07 824494] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:2|
[2025/12/13 11:01:07 824501] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|conn:0000558AF5CFDFFC|path:0|pkt_num:12|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:12|
[2025/12/13 11:01:07 824505] [debug] |scid:27a34f3371788e7a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51|prior_delivered:0|prior_time:1765623667792562|is_app_limited:1|send_elapse:0|ack_elapse:31900|ctl_first_sent_time:1765623667792562|lagest_ack_time:1765623667824462|curr_delivered:51|
[2025/12/13 11:01:07 824510] [debug] |scid:27a34f3371788e7a|xqc_update_sample|sampler_sent_time_update:1765623667792562|
[2025/12/13 11:01:07 824514] [debug] |scid:27a34f3371788e7a|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 11:01:07 824520] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 11:01:07 824524] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|conn:0000558AF5CFDFFC|path:0|pkt_num:13|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:13|
[2025/12/13 11:01:07 824528] [debug] |scid:27a34f3371788e7a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:0|prior_time:1765623667792562|is_app_limited:1|send_elapse:57|ack_elapse:31900|ctl_first_sent_time:1765623667792619|lagest_ack_time:1765623667824462|curr_delivered:102|
[2025/12/13 11:01:07 824531] [debug] |scid:27a34f3371788e7a|xqc_update_sample|sampler_sent_time_update:1765623667792619|
[2025/12/13 11:01:07 824534] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 11:01:07 824538] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|conn:0000558AF5CFDFFC|path:0|pkt_num:15|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/12/13 11:01:07 824542] [debug] |scid:27a34f3371788e7a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:184|prior_delivered:0|prior_time:1765623667792562|is_app_limited:1|send_elapse:150|ack_elapse:31900|ctl_first_sent_time:1765623667792712|lagest_ack_time:1765623667824462|curr_delivered:143|
[2025/12/13 11:01:07 824546] [debug] |scid:27a34f3371788e7a|xqc_update_sample|sampler_sent_time_update:1765623667792712|
[2025/12/13 11:01:07 824549] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/13 11:01:07 824563] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_rtt|before update rtt|conn:0000558AF5CFDFFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31750|ack_delay:392|
[2025/12/13 11:01:07 824572] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_rtt|l-0.0.0.0-37669-27a34f3371788e7a p-193.167.100.100-443-d2b77442135be8be |after update rtt|conn:0000558AF5CFDFFC|srtt:31750|rttvar:15875|minrtt:31750|latest_rtt:31750|ack_delay:392|
[2025/12/13 11:01:07 824575] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/12/13 11:01:07 824578] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 11:01:07 824581] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623667828375|now:1765623667824580|interval:3795|
[2025/12/13 11:01:07 824583] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623667828375|now:1765623667824580|interv:3795|
[2025/12/13 11:01:07 824586] [debug] |scid:27a34f3371788e7a|xqc_generate_sample|sampler: send_elapse 150, ack_elapse 31900, delivered 143|rate 4482|lost 0|
[2025/12/13 11:01:07 824591] [debug] |scid:27a34f3371788e7a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 11:01:07 824595] [debug] |scid:27a34f3371788e7a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4482) in round 1|
[2025/12/13 11:01:07 824599] [debug] |scid:27a34f3371788e7a|xqc_bbr_update_min_rtt|probertt expire|rtt:31750, old_rtt:2147483647|
[2025/12/13 11:01:07 824603] [debug] |scid:27a34f3371788e7a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31750, old_rtt:2147483647|
[2025/12/13 11:01:07 824609] [debug] |scid:27a34f3371788e7a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:286|
[2025/12/13 11:01:07 824611] [debug] |scid:27a34f3371788e7a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:143|po_sent_time:1765623667792712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:143|
[2025/12/13 11:01:07 824614] [debug] |scid:27a34f3371788e7a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:143|po_sent_time:1765623667792712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:143|
[2025/12/13 11:01:07 824617] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|l-0.0.0.0-37669-27a34f3371788e7a p-193.167.100.100-443-d2b77442135be8be |bbr on ack|mode:0|pacing_rate:12526442|bw:4482|cwnd:137999|full_bw_reached:0|inflight:41|srtt:31750|latest_rtt:31750|min_rtt:31750|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 11:01:07 824622] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/12/13 11:01:07 824625] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1765623667824462|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:07 824628] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623787824462|now:1765623667824462|interv:120000000|
[2025/12/13 11:01:07 824631] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623787824462|now:1765623667824462|interv:120000000|
[2025/12/13 11:01:07 824633] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623669342712|pq_index:0|
[2025/12/13 11:01:07 824636] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667818242|
[2025/12/13 11:01:07 824638] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667824638|
[2025/12/13 11:01:07 824641] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623667824640|
[2025/12/13 11:01:07 824648] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667828375|
[2025/12/13 11:01:07 824650] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667828375|
[2025/12/13 11:01:07 824652] [debug] |xqc_engine_wakeup_after|wakeup:1765623667828375|now:1765623667824652|diff:3723|
[2025/12/13 11:01:07 824655] [debug] |xqc_engine_main_logic|END|now:1765623667824640|
[2025/12/13 11:01:07 824658] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667824658|
[2025/12/13 11:01:07 824660] [debug] |xqc_engine_wakeup_after|wakeup:1765623667828375|now:1765623667824660|diff:3715|
[2025/12/13 11:01:07 824662] [debug] |xqc_engine_main_logic|END|now:1765623667824658|
[2025/12/13 11:01:07 828906] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667828906|
[2025/12/13 11:01:07 828913] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667828375|pq_index:0|
[2025/12/13 11:01:07 828915] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667824640|
[2025/12/13 11:01:07 828919] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667828917|
[2025/12/13 11:01:07 828922] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765623667828375|now:1765623667828917|
[2025/12/13 11:01:07 828925] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 11:01:07 828927] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/12/13 11:01:07 828929] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/12/13 11:01:07 828934] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:14|lost_pn:12|po_sent_time:1765623667792657|lost_send_time:1765623667793199|loss_delay:35718|frame:NEW_CONNECTION_ID |repair:16384|
[2025/12/13 11:01:07 828936] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765623667792657u|
[2025/12/13 11:01:07 828939] [stats] |scid:27a34f3371788e7a|xqc_send_ctl_detect_lost|l-0.0.0.0-37669-27a34f3371788e7a p-193.167.100.100-443-d2b77442135be8be |lost interval:1765623667828917|lost_count:1|send_count:10|pkt_num:14|po_send_time:1765623667792657|srtt:31750|cwnd:137999|bw:4482|conn_life:1057267|now:0|last_lost_time:1057267|
[2025/12/13 11:01:07 828943] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/12/13 11:01:07 828945] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558AF5CFDFFC|path:0|
[2025/12/13 11:01:07 828947] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:01:07 828950] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765623667828917|
[2025/12/13 11:01:07 828952] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:01:07 828956] [debug] |scid:27a34f3371788e7a|xqc_path_get_perf_class|conn:0000558AF5CFDFFC|path_id:0|path_srtt:31750|min_srtt:31750|path_bw:4482|loss_rate:20.00|path_pto:0|
[2025/12/13 11:01:07 828959] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_can_send|l-0.0.0.0-37669-27a34f3371788e7a p-193.167.100.100-443-d2b77442135be8be |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:137999|conn:0000558AF5CFDFFC|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 828962] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558AF5CFDFFC|path_id:0|path_srtt:31750|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:01:07 828965] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:14|size:41|reinj:0|path_class:2|
[2025/12/13 11:01:07 828974] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:14|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:01:07 828976] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_can_send|l-0.0.0.0-37669-27a34f3371788e7a p-193.167.100.100-443-d2b77442135be8be |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:137999|conn:0000558AF5CFDFFC|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 828979] [debug] |scid:27a34f3371788e7a|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 11:01:07 828982] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/13 11:01:07 829008] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:17|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765623667828989|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 829011] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:17|origin_pktnum:14|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/13 11:01:07 829014] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/13 11:01:07 829017] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|srtt:31750|rtt_var:15875|pto_duration:95250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:01:07 829020] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 829022] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 829024] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 11:01:07 829027] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623667949239|now:1765623667829017|interv:120222|
[2025/12/13 11:01:07 829029] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623667949239|now:1765623667829017|interval:120222|pto_count:0|srtt:31750
[2025/12/13 11:01:07 829032] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137999|inflight:41|
[2025/12/13 11:01:07 829035] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623667949239|
[2025/12/13 11:01:07 829037] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623667949239|
[2025/12/13 11:01:07 829039] [debug] |xqc_engine_wakeup_after|wakeup:1765623667949239|now:1765623667829039|diff:120200|
[2025/12/13 11:01:07 829042] [debug] |xqc_engine_main_logic|END|now:1765623667828917|
[2025/12/13 11:01:07 948796] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667948795|
[2025/12/13 11:01:07 948819] [debug] |xqc_engine_wakeup_after|wakeup:1765623667949239|now:1765623667948819|diff:420|
[2025/12/13 11:01:07 948822] [debug] |xqc_engine_main_logic|END|now:1765623667948795|
[2025/12/13 11:01:07 949885] [debug] |xqc_engine_main_logic|BEGIN|now:1765623667949885|
[2025/12/13 11:01:07 949889] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623667949239|pq_index:0|
[2025/12/13 11:01:07 949891] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667828917|
[2025/12/13 11:01:07 949897] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623667949894|
[2025/12/13 11:01:07 949901] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765623667949239|now:1765623667949894|
[2025/12/13 11:01:07 949915] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 11:01:07 949918] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558AF5CFDFFC|path:0|bytes_in_flight:41|
[2025/12/13 11:01:07 949921] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|srtt:31750|rtt_var:15875|pto_duration:95250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:01:07 949924] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 949926] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 949928] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 11:01:07 949931] [debug] |scid:27a34f3371788e7a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 11:01:07 949934] [debug] |scid:27a34f3371788e7a|xqc_conn_send_probe_pkt|conn:0000558AF5CFDFFC|path:0|pkt_num:14|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 11:01:07 949939] [debug] |scid:27a34f3371788e7a|xqc_conn_send_probe_pkt|conn:0000558AF5CFDFFC|path:0|pkt_num:17|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 11:01:07 949942] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558AF5CFDFFC|pto_count:1
[2025/12/13 11:01:07 949945] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558AF5CFDFFC|path:0|
[2025/12/13 11:01:07 949948] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:01:07 949950] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765623667949894|
[2025/12/13 11:01:07 949952] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:01:07 949956] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 949960] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 949963] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:14|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:01:07 949967] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/12/13 11:01:07 950029] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:18|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765623667949980|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 950032] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:18|origin_pktnum:14|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 950035] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/13 11:01:07 950038] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|srtt:31750|rtt_var:15875|pto_duration:190500|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/13 11:01:07 950041] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 950043] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 950045] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 11:01:07 950050] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623668190480|now:1765623667950038|interv:240442|
[2025/12/13 11:01:07 950052] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623668190480|now:1765623667950038|interval:240442|pto_count:1|srtt:31750
[2025/12/13 11:01:07 950055] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137999|inflight:41|
[2025/12/13 11:01:07 950059] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:17|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:01:07 950061] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/12/13 11:01:07 950069] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:19|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765623667950064|stream_id:0|stream_offset:0|
[2025/12/13 11:01:07 950072] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:19|origin_pktnum:14|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:07 950075] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/12/13 11:01:07 950077] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|srtt:31750|rtt_var:15875|pto_duration:190500|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/13 11:01:07 950079] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:07 950081] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:07 950083] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 11:01:07 950086] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623668190564|now:1765623667950077|interv:240487|
[2025/12/13 11:01:07 950088] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623668190564|now:1765623667950077|interval:240487|pto_count:1|srtt:31750
[2025/12/13 11:01:07 950090] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137999|inflight:82|
[2025/12/13 11:01:07 950093] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668190564|
[2025/12/13 11:01:07 950095] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668190564|
[2025/12/13 11:01:07 950097] [debug] |xqc_engine_wakeup_after|wakeup:1765623668190564|now:1765623667950097|diff:240467|
[2025/12/13 11:01:07 950100] [debug] |xqc_engine_main_logic|END|now:1765623667949894|
[2025/12/13 11:01:08 065056] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:121|state:ESTABED|recv_time:1765623668065052|
[2025/12/13 11:01:08 065084] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:1|
[2025/12/13 11:01:08 065097] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:19|
[2025/12/13 11:01:08 065100] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/12/13 11:01:08 065112] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/12/13 11:01:08 065116] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:1|
[2025/12/13 11:01:08 065120] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:6|
[2025/12/13 11:01:08 065125] [debug] |scid:27a34f3371788e7a|xqc_process_crypto_frame|level:3|
[2025/12/13 11:01:08 065129] [debug] |scid:27a34f3371788e7a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 11:01:08 065149] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668190564|pq_index:0|
[2025/12/13 11:01:08 065152] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623667949894|
[2025/12/13 11:01:08 065158] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623668090052|now:1765623668065052|interv:25000|
[2025/12/13 11:01:08 065166] [debug] |scid:27a34f3371788e7a|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:1765623668065052|max_ack_delay:25000|
[2025/12/13 11:01:08 065169] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/12/13 11:01:08 065175] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:121|pkt_type:SHORT_HEADER|pkt_num:23|frame:PING CRYPTO |recv_time:1765623668065052|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:08 065180] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623788065052|now:1765623668065052|interv:120000000|
[2025/12/13 11:01:08 065184] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623788065052|now:1765623668065052|interv:120000000|
[2025/12/13 11:01:08 065187] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668065187|
[2025/12/13 11:01:08 065192] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623668065190|
[2025/12/13 11:01:08 065198] [debug] |scid:27a34f3371788e7a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:01:08 065205] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668090052|
[2025/12/13 11:01:08 065207] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668090052|
[2025/12/13 11:01:08 065210] [debug] |xqc_engine_wakeup_after|wakeup:1765623668090052|now:1765623668065210|diff:24842|
[2025/12/13 11:01:08 065213] [debug] |xqc_engine_main_logic|END|now:1765623668065190|
[2025/12/13 11:01:08 065218] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668065218|
[2025/12/13 11:01:08 065221] [debug] |xqc_engine_wakeup_after|wakeup:1765623668090052|now:1765623668065221|diff:24831|
[2025/12/13 11:01:08 065223] [debug] |xqc_engine_main_logic|END|now:1765623668065218|
[2025/12/13 11:01:08 089629] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668089629|
[2025/12/13 11:01:08 089648] [debug] |xqc_engine_wakeup_after|wakeup:1765623668090052|now:1765623668089648|diff:404|
[2025/12/13 11:01:08 089651] [debug] |xqc_engine_main_logic|END|now:1765623668089629|
[2025/12/13 11:01:08 090712] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668090712|
[2025/12/13 11:01:08 090716] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668090052|pq_index:0|
[2025/12/13 11:01:08 090718] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623668065190|
[2025/12/13 11:01:08 090723] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623668090721|
[2025/12/13 11:01:08 090726] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623668090052|now:1765623668090721|
[2025/12/13 11:01:08 090729] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:08 090731] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623668090052|now:1765623668090721|
[2025/12/13 11:01:08 090741] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:08 090746] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:23|ack_delay:25694|first_ack_range:0|largest_pkt_recv_time:1765623668065052|
[2025/12/13 11:01:08 090749] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:23|low:23|pkt_pns:2|
[2025/12/13 11:01:08 090751] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/12/13 11:01:08 090754] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/12/13 11:01:08 090756] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/12/13 11:01:08 090758] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 11:01:08 090760] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:01:08 090762] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/13 11:01:08 090765] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:18|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/12/13 11:01:08 090767] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:08 090771] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 090775] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:08 090780] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/12/13 11:01:08 090833] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:20|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1765623668090789|stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 090839] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:20|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:08 090844] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668190564|
[2025/12/13 11:01:08 090846] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668190564|
[2025/12/13 11:01:08 090849] [debug] |xqc_engine_wakeup_after|wakeup:1765623668190564|now:1765623668090849|diff:99715|
[2025/12/13 11:01:08 090852] [debug] |xqc_engine_main_logic|END|now:1765623668090721|
[2025/12/13 11:01:08 122717] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:1055|state:ESTABED|recv_time:1765623668122713|
[2025/12/13 11:01:08 122737] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:1|
[2025/12/13 11:01:08 122747] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:23|
[2025/12/13 11:01:08 122761] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/12/13 11:01:08 122778] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/12/13 11:01:08 122783] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:b|
[2025/12/13 11:01:08 122788] [debug] |scid:27a34f3371788e7a|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/13 11:01:08 122793] [debug] |scid:27a34f3371788e7a|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/13 11:01:08 122797] [debug] |scid:27a34f3371788e7a|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 11:01:08 122801] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668190564|pq_index:0|
[2025/12/13 11:01:08 122805] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623668090721|
[2025/12/13 11:01:08 122817] [debug] |scid:27a34f3371788e7a|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/13 11:01:08 122822] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623668147713|now:1765623668122713|interv:25000|
[2025/12/13 11:01:08 122829] [debug] |scid:27a34f3371788e7a|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:1765623668122713|max_ack_delay:25000|
[2025/12/13 11:01:08 122834] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/12/13 11:01:08 122838] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:1055|pkt_type:SHORT_HEADER|pkt_num:24|frame:STREAM |recv_time:1765623668122713|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:08 122843] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623788122713|now:1765623668122713|interv:120000000|
[2025/12/13 11:01:08 122859] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623788122713|now:1765623668122713|interv:120000000|
[2025/12/13 11:01:08 122863] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668122863|
[2025/12/13 11:01:08 122869] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623668122867|
[2025/12/13 11:01:08 122876] [debug] |scid:27a34f3371788e7a|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000558AF5CFDFFC|
[2025/12/13 11:01:08 122880] [debug] |scid:27a34f3371788e7a|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 11:01:08 122883] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:STREAM_CLOSE|expire:1765623668483633|now:1765623668122883|interv:360750|
[2025/12/13 11:01:08 122923] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668147713|
[2025/12/13 11:01:08 122926] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668147713|
[2025/12/13 11:01:08 122928] [debug] |xqc_engine_wakeup_after|wakeup:1765623668147713|now:1765623668122928|diff:24785|
[2025/12/13 11:01:08 122930] [debug] |xqc_engine_main_logic|END|now:1765623668122867|
[2025/12/13 11:01:08 147218] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668147218|
[2025/12/13 11:01:08 147226] [debug] |xqc_engine_wakeup_after|wakeup:1765623668147713|now:1765623668147226|diff:487|
[2025/12/13 11:01:08 147228] [debug] |xqc_engine_main_logic|END|now:1765623668147218|
[2025/12/13 11:01:08 148290] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668148290|
[2025/12/13 11:01:08 148293] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668147713|pq_index:0|
[2025/12/13 11:01:08 148296] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623668122867|
[2025/12/13 11:01:08 148300] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623668148298|
[2025/12/13 11:01:08 148303] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623668147713|now:1765623668148298|
[2025/12/13 11:01:08 148306] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:08 148308] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623668147713|now:1765623668148298|
[2025/12/13 11:01:08 148310] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:08 148320] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:24|ack_delay:25607|first_ack_range:1|largest_pkt_recv_time:1765623668122713|
[2025/12/13 11:01:08 148323] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:24|low:23|pkt_pns:2|
[2025/12/13 11:01:08 148326] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/12/13 11:01:08 148328] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/12/13 11:01:08 148330] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/12/13 11:01:08 148332] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 11:01:08 148334] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:01:08 148337] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/12/13 11:01:08 148339] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:18|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/12/13 11:01:08 148341] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:08 148345] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 148348] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:08 148353] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/12/13 11:01:08 148390] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:21|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1765623668148361|stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 148394] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:21|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:08 148398] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668190564|
[2025/12/13 11:01:08 148421] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668190564|
[2025/12/13 11:01:08 148426] [debug] |xqc_engine_wakeup_after|wakeup:1765623668190564|now:1765623668148426|diff:42138|
[2025/12/13 11:01:08 148429] [debug] |xqc_engine_main_logic|END|now:1765623668148298|
[2025/12/13 11:01:08 190793] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668190792|
[2025/12/13 11:01:08 190800] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668190564|pq_index:0|
[2025/12/13 11:01:08 190803] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623668148298|
[2025/12/13 11:01:08 190807] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623668190805|
[2025/12/13 11:01:08 190811] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765623668190564|now:1765623668190805|
[2025/12/13 11:01:08 190813] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 11:01:08 190816] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558AF5CFDFFC|path:0|bytes_in_flight:82|
[2025/12/13 11:01:08 190818] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|srtt:31750|rtt_var:15875|pto_duration:190500|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/13 11:01:08 190822] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:08 190824] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:08 190833] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 11:01:08 190836] [debug] |scid:27a34f3371788e7a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 11:01:08 190839] [debug] |scid:27a34f3371788e7a|xqc_conn_send_probe_pkt|conn:0000558AF5CFDFFC|path:0|pkt_num:14|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 11:01:08 190843] [debug] |scid:27a34f3371788e7a|xqc_conn_send_probe_pkt|conn:0000558AF5CFDFFC|path:0|pkt_num:17|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 11:01:08 190846] [debug] |scid:27a34f3371788e7a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558AF5CFDFFC|pto_count:2
[2025/12/13 11:01:08 190848] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|srtt:31750|rtt_var:15875|pto_duration:381000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/13 11:01:08 190851] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:08 190853] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:08 190855] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 11:01:08 190857] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623668431064|now:1765623668190848|interv:240216|
[2025/12/13 11:01:08 190860] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623668431064|now:1765623668190848|interval:240216|pto_count:2|srtt:31750
[2025/12/13 11:01:08 190864] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 190867] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 190870] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:14|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:01:08 190873] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/12/13 11:01:08 190904] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:22|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1765623668190882|stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 190908] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:22|origin_pktnum:14|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 11:01:08 190911] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:1184|
[2025/12/13 11:01:08 190913] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|srtt:31750|rtt_var:15875|pto_duration:381000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/13 11:01:08 190916] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:08 190918] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:08 190920] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 123|
[2025/12/13 11:01:08 190922] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623668671882|now:1765623668190913|interv:480969|
[2025/12/13 11:01:08 190924] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623668671882|now:1765623668190913|interval:480969|pto_count:2|srtt:31750
[2025/12/13 11:01:08 190930] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137999|inflight:123|
[2025/12/13 11:01:08 190933] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:17|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:01:08 190936] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/12/13 11:01:08 190947] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:23|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:123|now:1765623668190939|stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 190950] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:23|origin_pktnum:14|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 11:01:08 190952] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|path:0|inflight:123|applimit:1184|
[2025/12/13 11:01:08 190955] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|srtt:31750|rtt_var:15875|pto_duration:381000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/13 11:01:08 190957] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:01:08 190959] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:01:08 190961] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_pto_time_and_space|conn:0000558AF5CFDFFC|path:0|PNS: 2, unacked: 164|
[2025/12/13 11:01:08 190963] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:LOSS_DETECTION|expire:1765623668671939|now:1765623668190955|interv:480984|
[2025/12/13 11:01:08 190966] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558AF5CFDFFC|path:0|pns:2|expire:1765623668671939|now:1765623668190955|interval:480984|pto_count:2|srtt:31750
[2025/12/13 11:01:08 190968] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137999|inflight:164|
[2025/12/13 11:01:08 190971] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668483633|
[2025/12/13 11:01:08 190973] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668483633|
[2025/12/13 11:01:08 190975] [debug] |xqc_engine_wakeup_after|wakeup:1765623668483633|now:1765623668190975|diff:292658|
[2025/12/13 11:01:08 190978] [debug] |xqc_engine_main_logic|END|now:1765623668190805|
[2025/12/13 11:01:08 197388] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:29|state:ESTABED|recv_time:1765623668197385|
[2025/12/13 11:01:08 197397] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:1|
[2025/12/13 11:01:08 197415] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:24|
[2025/12/13 11:01:08 197418] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/12/13 11:01:08 197425] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/12/13 11:01:08 197429] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:1|
[2025/12/13 11:01:08 197438] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:0|
[2025/12/13 11:01:08 197441] [debug] |scid:27a34f3371788e7a|xqc_process_padding_frame|process padding|
[2025/12/13 11:01:08 197445] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623668222385|now:1765623668197385|interv:25000|
[2025/12/13 11:01:08 197449] [debug] |scid:27a34f3371788e7a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623668197385|max_ack_delay:25000|
[2025/12/13 11:01:08 197458] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/12/13 11:01:08 197462] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:25|frame:PADDING PING |recv_time:1765623668197385|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:08 197468] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623788197385|now:1765623668197385|interv:120000000|
[2025/12/13 11:01:08 197471] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623788197385|now:1765623668197385|interv:120000000|
[2025/12/13 11:01:08 197474] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668483633|pq_index:0|
[2025/12/13 11:01:08 197478] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623668190805|
[2025/12/13 11:01:08 197481] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668197481|
[2025/12/13 11:01:08 197485] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623668197484|
[2025/12/13 11:01:08 197491] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668222385|
[2025/12/13 11:01:08 197504] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668222385|
[2025/12/13 11:01:08 197508] [debug] |xqc_engine_wakeup_after|wakeup:1765623668222385|now:1765623668197508|diff:24877|
[2025/12/13 11:01:08 197512] [debug] |xqc_engine_main_logic|END|now:1765623668197484|
[2025/12/13 11:01:08 197516] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668197516|
[2025/12/13 11:01:08 197519] [debug] |xqc_engine_wakeup_after|wakeup:1765623668222385|now:1765623668197519|diff:24866|
[2025/12/13 11:01:08 197522] [debug] |xqc_engine_main_logic|END|now:1765623668197516|
[2025/12/13 11:01:08 222842] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:35|state:ESTABED|recv_time:1765623668222839|
[2025/12/13 11:01:08 222863] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:1|
[2025/12/13 11:01:08 222872] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:25|
[2025/12/13 11:01:08 222876] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/12/13 11:01:08 222887] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/12/13 11:01:08 222891] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:2|
[2025/12/13 11:01:08 222897] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|conn:0000558AF5CFDFFC|path:0|pkt_num:19|origin_pktnum:14|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:19|
[2025/12/13 11:01:08 222902] [debug] |scid:27a34f3371788e7a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:82|prior_delivered:143|prior_time:1765623667949980|is_app_limited:1|send_elapse:84|ack_elapse:272859|ctl_first_sent_time:1765623667950064|lagest_ack_time:1765623668222839|curr_delivered:184|
[2025/12/13 11:01:08 222906] [debug] |scid:27a34f3371788e7a|xqc_update_sample|sampler_sent_time_update:1765623667950064|
[2025/12/13 11:01:08 222911] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/13 11:01:08 222915] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|conn:0000558AF5CFDFFC|path:0|pkt_num:22|origin_pktnum:14|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:22|
[2025/12/13 11:01:08 222926] [debug] |scid:27a34f3371788e7a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:82|prior_delivered:143|prior_time:1765623667949980|is_app_limited:1|send_elapse:84|ack_elapse:272859|ctl_first_sent_time:1765623667950064|lagest_ack_time:1765623668222839|curr_delivered:225|
[2025/12/13 11:01:08 222930] [debug] |scid:27a34f3371788e7a|xqc_update_sample|sampler_sent_time_update:1765623668190882|
[2025/12/13 11:01:08 222934] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 11:01:08 222937] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_rtt|before update rtt|conn:0000558AF5CFDFFC|srtt:31750|rttvar:15875|minrtt:31750|latest_rtt:31957|ack_delay:1272|
[2025/12/13 11:01:08 222941] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_update_rtt|l-0.0.0.0-37669-27a34f3371788e7a p-193.167.100.100-443-d2b77442135be8be |after update rtt|conn:0000558AF5CFDFFC|srtt:31776|rttvar:11958|minrtt:31750|latest_rtt:31957|ack_delay:1272|
[2025/12/13 11:01:08 222945] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_get_lost_sent_pn|largest_acked:22|lost_pn:19|thresh:3|
[2025/12/13 11:01:08 222952] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 24|pns:2|
[2025/12/13 11:01:08 222955] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 11:01:08 222959] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558AF5CFDFFC|path:0|
[2025/12/13 11:01:08 222964] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:01:08 222967] [debug] |scid:27a34f3371788e7a|xqc_generate_sample|sampler: send_elapse 84, ack_elapse 272859, delivered 82|rate 300|lost 1|
[2025/12/13 11:01:08 222970] [debug] |scid:27a34f3371788e7a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 11:01:08 222973] [debug] |scid:27a34f3371788e7a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31750, old_rtt:31750|
[2025/12/13 11:01:08 222976] [debug] |scid:27a34f3371788e7a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:286|
[2025/12/13 11:01:08 222978] [debug] |scid:27a34f3371788e7a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137999|packet_lost:0|acked:82|po_sent_time:1765623668190882|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225|
[2025/12/13 11:01:08 222981] [debug] |scid:27a34f3371788e7a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137999|packet_lost:0|acked:82|po_sent_time:1765623668190882|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225|
[2025/12/13 11:01:08 222984] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_ack_received|l-0.0.0.0-37669-27a34f3371788e7a p-193.167.100.100-443-d2b77442135be8be |bbr on ack|mode:0|pacing_rate:12526442|bw:4482|cwnd:138081|full_bw_reached:0|inflight:0|srtt:31776|latest_rtt:31957|min_rtt:31750|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 11:01:08 222989] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/12/13 11:01:08 222992] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK |recv_time:1765623668222839|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:08 222995] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623788222839|now:1765623668222839|interv:120000000|
[2025/12/13 11:01:08 222998] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623788222839|now:1765623668222839|interv:120000000|
[2025/12/13 11:01:08 223001] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668222385|pq_index:0|
[2025/12/13 11:01:08 223003] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623668197484|
[2025/12/13 11:01:08 223008] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668223008|
[2025/12/13 11:01:08 223012] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623668223010|
[2025/12/13 11:01:08 223015] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623668222385|now:1765623668223010|
[2025/12/13 11:01:08 223017] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:08 223019] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623668222385|now:1765623668223010|
[2025/12/13 11:01:08 223022] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:08 223026] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:26|ack_delay:25641|first_ack_range:2|largest_pkt_recv_time:1765623668197385|
[2025/12/13 11:01:08 223029] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:26|low:24|pkt_pns:2|
[2025/12/13 11:01:08 223031] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:25|frame_largest_recv:26|
[2025/12/13 11:01:08 223033] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:08 223036] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 223043] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:08 223046] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/12/13 11:01:08 223072] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:24|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765623668223051|stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 223075] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:24|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:08 223079] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668483633|
[2025/12/13 11:01:08 223081] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668483633|
[2025/12/13 11:01:08 223083] [debug] |xqc_engine_wakeup_after|wakeup:1765623668483633|now:1765623668223083|diff:260550|
[2025/12/13 11:01:08 223086] [debug] |xqc_engine_main_logic|END|now:1765623668223010|
[2025/12/13 11:01:08 223089] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668223089|
[2025/12/13 11:01:08 223091] [debug] |xqc_engine_wakeup_after|wakeup:1765623668483633|now:1765623668223091|diff:260542|
[2025/12/13 11:01:08 223093] [debug] |xqc_engine_main_logic|END|now:1765623668223089|
[2025/12/13 11:01:08 346425] [info] |xqc_engine_packet_process|==>|conn:0000558AF5CFDFFC|size:29|state:ESTABED|recv_time:1765623668346420|
[2025/12/13 11:01:08 346453] [debug] |scid:27a34f3371788e7a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27a34f3371788e7a|spin_bit:1|
[2025/12/13 11:01:08 346467] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|largest_pn:26|
[2025/12/13 11:01:08 346471] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/12/13 11:01:08 346489] [debug] |scid:27a34f3371788e7a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/12/13 11:01:08 346493] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:1|
[2025/12/13 11:01:08 346497] [debug] |scid:27a34f3371788e7a|xqc_process_frames|frame_type:0|
[2025/12/13 11:01:08 346500] [debug] |scid:27a34f3371788e7a|xqc_process_padding_frame|process padding|
[2025/12/13 11:01:08 346518] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:ACK_01RTT|expire:1765623668371420|now:1765623668346420|interv:25000|
[2025/12/13 11:01:08 346523] [debug] |scid:27a34f3371788e7a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623668346420|max_ack_delay:25000|
[2025/12/13 11:01:08 346528] [debug] |scid:27a34f3371788e7a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/12/13 11:01:08 346532] [info] |scid:27a34f3371788e7a|xqc_conn_on_pkt_processed|====>|conn:0000558AF5CFDFFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:27|frame:PADDING PING |recv_time:1765623668346420|dcid:27a34f3371788e7a|dcid_seq:0|
[2025/12/13 11:01:08 346537] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:PATH_IDLE|expire:1765623788346420|now:1765623668346420|interv:120000000|
[2025/12/13 11:01:08 346541] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_IDLE|expire:1765623788346420|now:1765623668346420|interv:120000000|
[2025/12/13 11:01:08 346544] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668483633|pq_index:0|
[2025/12/13 11:01:08 346547] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623668223010|
[2025/12/13 11:01:08 346550] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668346550|
[2025/12/13 11:01:08 346555] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623668346553|
[2025/12/13 11:01:08 346564] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668371420|
[2025/12/13 11:01:08 346567] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668371420|
[2025/12/13 11:01:08 346570] [debug] |xqc_engine_wakeup_after|wakeup:1765623668371420|now:1765623668346570|diff:24850|
[2025/12/13 11:01:08 346574] [debug] |xqc_engine_main_logic|END|now:1765623668346553|
[2025/12/13 11:01:08 346578] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668346578|
[2025/12/13 11:01:08 346581] [debug] |xqc_engine_wakeup_after|wakeup:1765623668371420|now:1765623668346581|diff:24839|
[2025/12/13 11:01:08 346584] [debug] |xqc_engine_main_logic|END|now:1765623668346578|
[2025/12/13 11:01:08 370961] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668370961|
[2025/12/13 11:01:08 370975] [debug] |xqc_engine_wakeup_after|wakeup:1765623668371420|now:1765623668370975|diff:445|
[2025/12/13 11:01:08 370977] [debug] |xqc_engine_main_logic|END|now:1765623668370961|
[2025/12/13 11:01:08 372040] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668372040|
[2025/12/13 11:01:08 372044] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668371420|pq_index:0|
[2025/12/13 11:01:08 372046] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623668346553|
[2025/12/13 11:01:08 372050] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623668372049|
[2025/12/13 11:01:08 372053] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623668371420|now:1765623668372049|
[2025/12/13 11:01:08 372056] [debug] |scid:27a34f3371788e7a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:01:08 372058] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623668371420|now:1765623668372049|
[2025/12/13 11:01:08 372061] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:08 372073] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|largest_recv:27|ack_delay:25653|first_ack_range:3|largest_pkt_recv_time:1765623668346420|
[2025/12/13 11:01:08 372076] [debug] |scid:27a34f3371788e7a|xqc_gen_ack_frame|high:27|low:24|pkt_pns:2|
[2025/12/13 11:01:08 372078] [debug] |scid:27a34f3371788e7a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:27|frame_largest_recv:27|
[2025/12/13 11:01:08 372081] [debug] |scid:27a34f3371788e7a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:01:08 372085] [debug] |scid:27a34f3371788e7a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 372089] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:01:08 372093] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/12/13 11:01:08 372143] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:25|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765623668372103|stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 372147] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:25|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:01:08 372151] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668483633|
[2025/12/13 11:01:08 372154] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668483633|
[2025/12/13 11:01:08 372156] [debug] |xqc_engine_wakeup_after|wakeup:1765623668483633|now:1765623668372156|diff:111477|
[2025/12/13 11:01:08 372158] [debug] |xqc_engine_main_logic|END|now:1765623668372049|
[2025/12/13 11:01:08 484435] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668484434|
[2025/12/13 11:01:08 484459] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668483633|pq_index:0|
[2025/12/13 11:01:08 484462] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623668372049|
[2025/12/13 11:01:08 484468] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|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:1765623668484465|
[2025/12/13 11:01:08 484472] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765623668483633|now:1765623668484465|
[2025/12/13 11:01:08 484475] [debug] |scid:27a34f3371788e7a|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 11:01:08 484478] [debug] |scid:27a34f3371788e7a|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 11:01:08 484502] [info] |scid:27a34f3371788e7a|xqc_conn_close|conn:0000558AF5CFDFFC|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 |
[2025/12/13 11:01:08 484507] [debug] |scid:27a34f3371788e7a|xqc_timer_set|type:CONN_DRAINING|expire:1765623668798331|now:1765623668484507|interv:313824|
[2025/12/13 11:01:08 484511] [debug] |scid:27a34f3371788e7a|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/13 11:01:08 484515] [debug] |scid:27a34f3371788e7a|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/13 11:01:08 484527] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 11:01:08 484529] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:01:08 484531] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:01:08 484533] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:01:08 484545] [info] |scid:27a34f3371788e7a|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 
[2025/12/13 11:01:08 484551] [debug] |scid:27a34f3371788e7a|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 11:01:08 484563] [stats] |scid:27a34f3371788e7a|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:34|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765623666772681|wrt_delay:21|snd_delay:78|finwrt_delay:21|finsnd_delay:1019938|finrcv_delay:1350111|finread_delay:1350199|all_acked_delay:1051836|firstfinack_dely:1051832|close_delay:1350202|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-37669-27a34f3371788e7a p-193.167.100.100-443-d2b77442135be8be|path_info:mp is not supported in connection scid:27a34f3371788e7a|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/13 11:01:08 484574] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765623668483633|now:1765623668484465|
[2025/12/13 11:01:08 484577] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 11:01:08 484581] [debug] |scid:27a34f3371788e7a|xqc_path_get_perf_class|conn:0000558AF5CFDFFC|path_id:0|path_srtt:31776|min_srtt:31776|path_bw:4482|loss_rate:100.00|path_pto:0|
[2025/12/13 11:01:08 484584] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558AF5CFDFFC|path_id:0|path_srtt:31776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:01:08 484587] [debug] |scid:27a34f3371788e7a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/12/13 11:01:08 484592] [debug] |scid:27a34f3371788e7a|xqc_check_acked_or_dropped_pkt|conn:0000558AF5CFDFFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 11:01:08 484595] [debug] |scid:27a34f3371788e7a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/12/13 11:01:08 484651] [info] |scid:27a34f3371788e7a|xqc_send_packet_with_pn|<==|conn:0000558AF5CFDFFC|path:0|pkt_num:26|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765623668484608|stream_id:0|stream_offset:0|
[2025/12/13 11:01:08 484654] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_on_packet_sent|conn:0000558AF5CFDFFC|path:0|pkt_num:26|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 11:01:08 484658] [debug] |scid:27a34f3371788e7a|xqc_conn_next_wakeup_time|wakeup_time:1765623668798331|
[2025/12/13 11:01:08 484661] [debug] |scid:27a34f3371788e7a|xqc_engine_add_wakeup_queue|next_tick_time:1765623668798331|
[2025/12/13 11:01:08 484663] [debug] |xqc_engine_wakeup_after|wakeup:1765623668798331|now:1765623668484663|diff:313668|
[2025/12/13 11:01:08 484665] [debug] |xqc_engine_main_logic|END|now:1765623668484465|
[2025/12/13 11:01:08 798281] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668798280|
[2025/12/13 11:01:08 798310] [debug] |xqc_engine_wakeup_after|wakeup:1765623668798331|now:1765623668798310|diff:21|
[2025/12/13 11:01:08 798313] [debug] |xqc_engine_main_logic|END|now:1765623668798280|
[2025/12/13 11:01:08 799375] [debug] |xqc_engine_main_logic|BEGIN|now:1765623668799375|
[2025/12/13 11:01:08 799379] [debug] |scid:27a34f3371788e7a|xqc_engine_remove_wakeup_queue|next_tick_time:1765623668798331|pq_index:0|
[2025/12/13 11:01:08 799382] [debug] |scid:27a34f3371788e7a|xqc_engine_add_active_queue|last_ticked_time:1765623668484465|
[2025/12/13 11:01:08 799387] [debug] |scid:27a34f3371788e7a|xqc_engine_process_conn|conn:0000558AF5CFDFFC|state:CLOSING|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:1765623668799384|
[2025/12/13 11:01:08 799417] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765623668798331|now:1765623668799384|
[2025/12/13 11:01:08 799420] [debug] |scid:27a34f3371788e7a|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765623668798331|now:1765623668799384|
[2025/12/13 11:01:08 799423] [debug] |scid:27a34f3371788e7a|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 11:01:08 799426] [info] |xqc_engine_main_logic|conn:0000558AF5CFDFFC|l-0.0.0.0-37669-27a34f3371788e7a p-193.167.100.100-443-d2b77442135be8be|conn_state:13|next_tick_time:1765623668798331
[2025/12/13 11:01:08 799442] [report] |scid:27a34f3371788e7a|xqc_conn_destroy|0000558AF5CFDFFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:237496|first_send_delay:1056|conn_persist:2027792|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-37669-27a34f3371788e7a p-193.167.100.100-443-d2b77442135be8be|hsk_recv:236768|close_recv:0|close_send:1712958|last_recv:1574770|last_send:1712958|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,33,21,13,102,0,1024,i96,4,20,29,3,25,1425,0,4,26,35,4,26,1451,0,4,20,29,3,27,1574,0,4,19,4,24,1451,4,19,4,25,1600,4,17,40000,26,1712,0-2,0-2,0-0,0-0,0-0,0-31,0-4129,0-3552,0-15,0-13,0-1,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:4|snd_pkt:15|spurious_loss:0|detected_loss:4|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/13 11:01:08 799493] [debug] |scid:27a34f3371788e7a|xqc_send_ctl_destroy|destroy|
[2025/12/13 11:01:08 799505] [debug] |scid:27a34f3371788e7a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 11:01:08 799508] [debug] |scid:27a34f3371788e7a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 11:01:08 799510] [debug] |scid:27a34f3371788e7a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 11:01:08 799572] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/13 11:01:08 799575] [debug] |xqc_engine_main_logic|END|now:1765623668799384|
[2025/12/13 11:01:08 799584] [debug] |xqc_engine_destroy|begin|