[2025/09/12 05:01:54 952438] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:01:54 952495] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:01:54 952500] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:01:54 952505] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:01:54 952508] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:01:54 952516] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:01:54 952520] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:01:54 952524] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:01:54 952528] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:01:54 952664] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653434952663|now:1757653314952663|interv:120000000|
[2025/09/12 05:01:54 952694] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653434952694|now:1757653314952694|interv:120000000|
[2025/09/12 05:01:54 952704] [debug] |xqc_path_create|path:0|dcid:271f9a6ceeb5b09c|scid:082b4ebd0fd5a5e7|create_path_count:1|
[2025/09/12 05:01:54 952711] [debug] |scid:082b4ebd0fd5a5e7|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|
[2025/09/12 05:01:54 952718] [debug] |xqc_path_init|path:0|dcid:271f9a6ceeb5b09c|scid:082b4ebd0fd5a5e7|state:2|
[2025/09/12 05:01:54 952725] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_create|success|scid:082b4ebd0fd5a5e7|dcid:271f9a6ceeb5b09c|conn:0000557E9E68635C|
[2025/09/12 05:01:54 952736] [debug] |scid:082b4ebd0fd5a5e7|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:01:54 952744] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:01:54 953443] [debug] |scid:082b4ebd0fd5a5e7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:01:54 953449] [debug] |scid:082b4ebd0fd5a5e7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:54 953455] [debug] |scid:082b4ebd0fd5a5e7|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 05:01:54 953461] [debug] |scid:082b4ebd0fd5a5e7|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|
[2025/09/12 05:01:54 953492] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757653314953466|
[2025/09/12 05:01:54 953503] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_crypto_write_streams|
[2025/09/12 05:01:54 953508] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:01:54 953515] [info] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757653314953514|
[2025/09/12 05:01:54 953521] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:01:54 953527] [debug] |scid:082b4ebd0fd5a5e7|xqc_path_get_perf_class|conn:0000557E9E68635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:54 953532] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557E9E68635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:54 953537] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 05:01:54 953543] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:01:54 953548] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:54 953629] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653314953564|stream_id:0|stream_offset:0|
[2025/09/12 05:01:54 953638] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|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|
[2025/09/12 05:01:54 953645] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:01:54 953651] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_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|
[2025/09/12 05:01:54 953659] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:54 953665] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:54 953671] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:01:54 953675] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:LOSS_DETECTION|expire:1757653315703564|now:1757653314953650|interv:749914|
[2025/09/12 05:01:54 953679] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557E9E68635C|path:0|pns:0|expire:1757653315703564|now:1757653314953650|interval:749914|pto_count:0|srtt:250000
[2025/09/12 05:01:54 953684] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:01:54 953690] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653315703564|
[2025/09/12 05:01:54 953694] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_active_queue|last_ticked_time:1757653314953466|pd_index:0|
[2025/09/12 05:01:54 953698] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653315703564|
[2025/09/12 05:01:54 953702] [debug] |xqc_engine_wakeup_after|wakeup:1757653315703564|now:1757653314953702|diff:749862|
[2025/09/12 05:01:54 953707] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:01:54 953763] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653315703564|pq_index:0|
[2025/09/12 05:01:54 953772] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653314953466|
[2025/09/12 05:01:54 953780] [debug] |scid:082b4ebd0fd5a5e7|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|
[2025/09/12 05:01:54 953786] [debug] |scid:082b4ebd0fd5a5e7|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:01:54 953795] [debug] |scid:082b4ebd0fd5a5e7|xqc_stream_buff_data|size:17|
[2025/09/12 05:01:54 953802] [info] |scid:082b4ebd0fd5a5e7|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:0000557E9E68635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 05:01:54 953812] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757653314953811|
[2025/09/12 05:01:54 953820] [debug] |scid:082b4ebd0fd5a5e7|xqc_path_get_perf_class|conn:0000557E9E68635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:54 953827] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000557E9E68635C|stream_id:0|stream_offset:17|
[2025/09/12 05:01:54 953834] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557E9E68635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:54 953848] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:01:54 953856] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:01:54 953862] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000557E9E68635C|stream_id:0|stream_offset:17|
[2025/09/12 05:01:54 953869] [debug] |scid:082b4ebd0fd5a5e7|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:01:54 953877] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:54 953937] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653314953887|stream_id:0|stream_offset:17|
[2025/09/12 05:01:54 953948] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:01:54 953955] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:01:54 953962] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_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|
[2025/09/12 05:01:54 953968] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:54 953973] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:54 953977] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:54 953981] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:54 953985] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:LOSS_DETECTION|expire:1757653315703564|now:1757653314953962|interv:749602|
[2025/09/12 05:01:54 953989] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557E9E68635C|path:0|pns:0|expire:1757653315703564|now:1757653314953962|interval:749602|pto_count:0|srtt:250000
[2025/09/12 05:01:54 953994] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:01:54 953998] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653315703564|
[2025/09/12 05:01:54 954002] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_active_queue|last_ticked_time:1757653314953811|pd_index:0|
[2025/09/12 05:01:54 954006] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653315703564|
[2025/09/12 05:01:54 954010] [debug] |xqc_engine_wakeup_after|wakeup:1757653315703564|now:1757653314954010|diff:749554|
[2025/09/12 05:01:54 954015] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:01:54 987522] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:65|state:C_INITIAL_SENT|recv_time:1757653314987521|
[2025/09/12 05:01:54 987540] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:01:54 987546] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_initial|success|Length:26|
[2025/09/12 05:01:54 987553] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:54 987558] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:54 987567] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/09/12 05:01:54 987573] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:54 987603] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|conn:0000557E9E68635C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:01:54 987611] [debug] |scid:082b4ebd0fd5a5e7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653314953564|is_app_limited:1|send_elapse:0|ack_elapse:33957|ctl_first_sent_time:1757653314953564|lagest_ack_time:1757653314987521|curr_delivered:1184|
[2025/09/12 05:01:54 987616] [debug] |scid:082b4ebd0fd5a5e7|xqc_update_sample|sampler_sent_time_update:1757653314953564|
[2025/09/12 05:01:54 987621] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:01:54 987627] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_rtt|before update rtt|conn:0000557E9E68635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33957|ack_delay:1072|
[2025/09/12 05:01:54 987636] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_rtt|l-0.0.0.0-40926-082b4ebd0fd5a5e7 p-193.167.100.100-443-271f9a6ceeb5b09c |after update rtt|conn:0000557E9E68635C|srtt:33957|rttvar:16978|minrtt:33957|latest_rtt:33957|ack_delay:1072|
[2025/09/12 05:01:54 987643] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:01:54 987650] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:54 987657] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|srtt:33957|rtt_var:16978|pto_duration:101869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:54 987664] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:54 987670] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:54 987676] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:54 987682] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:54 987688] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653314987657|interv:18444986420394563958|
[2025/09/12 05:01:54 987694] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557E9E68635C|path:0|pns:0|expire:18446744073709551615|now:1757653314987657|interval:18444986420394563958|pto_count:0|srtt:33957
[2025/09/12 05:01:54 987701] [debug] |scid:082b4ebd0fd5a5e7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33957, delivered 1184|rate 34867|lost 0|
[2025/09/12 05:01:54 987708] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:01:54 987715] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34867) in round 1|
[2025/09/12 05:01:54 987722] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_update_min_rtt|probertt expire|rtt:33957, old_rtt:2147483647|
[2025/09/12 05:01:54 987728] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_update_min_rtt|minrtt expire|rtt:33957, old_rtt:2147483647|
[2025/09/12 05:01:54 987736] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:01:54 987741] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653314953564|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:01:54 987746] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653314953564|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:01:54 987756] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|l-0.0.0.0-40926-082b4ebd0fd5a5e7 p-193.167.100.100-443-271f9a6ceeb5b09c |bbr on ack|mode:0|pacing_rate:11712298|bw:34867|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33957|latest_rtt:33957|min_rtt:33957|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:54 987763] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_confirm_cid|dcid change|ori:271f9a6ceeb5b09c|new:554da3aee641c8b719ef268a|
[2025/09/12 05:01:54 987768] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_addr_validated|Address Validated|conn:0000557E9E68635C|role:0|
[2025/09/12 05:01:54 987773] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/09/12 05:01:54 987777] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:65|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1757653314987521|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:54 987782] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653434987521|now:1757653314987521|interv:120000000|
[2025/09/12 05:01:54 987787] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653434987521|now:1757653314987521|interv:120000000|
[2025/09/12 05:01:54 987791] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653315703564|pq_index:0|
[2025/09/12 05:01:54 987795] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653314953811|
[2025/09/12 05:01:54 987799] [debug] |xqc_engine_main_logic|BEGIN|now:1757653314987799|
[2025/09/12 05:01:54 987804] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1757653314987803|
[2025/09/12 05:01:54 987810] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653434987521|
[2025/09/12 05:01:54 987813] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653434987521|
[2025/09/12 05:01:54 987817] [debug] |xqc_engine_wakeup_after|wakeup:1757653434987521|now:1757653314987817|diff:119999704|
[2025/09/12 05:01:54 987822] [debug] |xqc_engine_main_logic|END|now:1757653314987803|
[2025/09/12 05:01:54 987827] [debug] |xqc_engine_main_logic|BEGIN|now:1757653314987827|
[2025/09/12 05:01:54 987831] [debug] |xqc_engine_wakeup_after|wakeup:1757653434987521|now:1757653314987831|diff:119999690|
[2025/09/12 05:01:54 987835] [debug] |xqc_engine_main_logic|END|now:1757653314987827|
[2025/09/12 05:01:54 988345] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:1057|state:C_INITIAL_SENT|recv_time:1757653314988344|
[2025/09/12 05:01:54 988355] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:082b4ebd0fd5a5e7|spin_bit:1|
[2025/09/12 05:01:54 988361] [warn] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:01:54 988373] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:01:54 988380] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:01:54 988387] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653434988344|now:1757653314988344|interv:120000000|
[2025/09/12 05:01:54 988393] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653434988344|now:1757653314988344|interv:120000000|
[2025/09/12 05:01:54 988399] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653434987521|pq_index:0|
[2025/09/12 05:01:54 988406] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653314987803|
[2025/09/12 05:01:54 988413] [debug] |xqc_engine_main_logic|BEGIN|now:1757653314988413|
[2025/09/12 05:01:54 988420] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST ADDR_VALIDATED |now:1757653314988419|
[2025/09/12 05:01:54 988434] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653434988344|
[2025/09/12 05:01:54 988441] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653434988344|
[2025/09/12 05:01:54 988447] [debug] |xqc_engine_wakeup_after|wakeup:1757653434988344|now:1757653314988447|diff:119999897|
[2025/09/12 05:01:54 988454] [debug] |xqc_engine_main_logic|END|now:1757653314988419|
[2025/09/12 05:01:55 012007] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:35|state:C_INITIAL_SENT|recv_time:1757653315012006|
[2025/09/12 05:01:55 012020] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:082b4ebd0fd5a5e7|spin_bit:1|
[2025/09/12 05:01:55 012027] [warn] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:01:55 012033] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 05:01:55 012039] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:01:55 012046] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653435012006|now:1757653315012006|interv:120000000|
[2025/09/12 05:01:55 012052] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653435012006|now:1757653315012006|interv:120000000|
[2025/09/12 05:01:55 012058] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653434988344|pq_index:0|
[2025/09/12 05:01:55 012065] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653314988419|
[2025/09/12 05:01:55 012071] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315012071|
[2025/09/12 05:01:55 012078] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST ADDR_VALIDATED |now:1757653315012077|
[2025/09/12 05:01:55 012087] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653435012006|
[2025/09/12 05:01:55 012093] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653435012006|
[2025/09/12 05:01:55 012097] [debug] |xqc_engine_wakeup_after|wakeup:1757653435012006|now:1757653315012096|diff:119999910|
[2025/09/12 05:01:55 012103] [debug] |xqc_engine_main_logic|END|now:1757653315012077|
[2025/09/12 05:01:55 739972] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:1200|state:C_INITIAL_SENT|recv_time:1757653315739969|
[2025/09/12 05:01:55 739994] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:01:55 740001] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 05:01:55 740016] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:01:55 740022] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:55 740036] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/09/12 05:01:55 740042] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:55 740050] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_crypto_frame|level:0|
[2025/09/12 05:01:55 740058] [debug] |scid:082b4ebd0fd5a5e7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:01:55 740065] [debug] |scid:082b4ebd0fd5a5e7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:01:55 740388] [debug] |scid:082b4ebd0fd5a5e7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:01:55 740394] [debug] |scid:082b4ebd0fd5a5e7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:55 740399] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653435012006|pq_index:0|
[2025/09/12 05:01:55 740410] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315012077|
[2025/09/12 05:01:55 740414] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:0|
[2025/09/12 05:01:55 740418] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_padding_frame|process padding|
[2025/09/12 05:01:55 740426] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:01:55 740431] [debug] |scid:082b4ebd0fd5a5e7|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|
[2025/09/12 05:01:55 740436] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/09/12 05:01:55 740441] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING CRYPTO |recv_time:1757653315739969|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 740446] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653435739969|now:1757653315739969|interv:120000000|
[2025/09/12 05:01:55 740451] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653435739969|now:1757653315739969|interv:120000000|
[2025/09/12 05:01:55 740455] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315740455|
[2025/09/12 05:01:55 740460] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757653315740459|
[2025/09/12 05:01:55 740465] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:01:55 740489] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_crypto_write_streams|
[2025/09/12 05:01:55 740493] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:01:55 740497] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 05:01:55 740504] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|largest_recv:3|ack_delay:535|first_ack_range:0|largest_pkt_recv_time:1757653315739969|
[2025/09/12 05:01:55 740509] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/09/12 05:01:55 740513] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/09/12 05:01:55 740516] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:01:55 740521] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:01:55 740526] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 740531] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:51|pkt_type:INIT|frame:ACK |
[2025/09/12 05:01:55 740537] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:55 740575] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1757653315740545|stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 740585] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 05:01:55 740592] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:01:55 740600] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:50|
[2025/09/12 05:01:55 740609] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653435739969|
[2025/09/12 05:01:55 740615] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653435739969|
[2025/09/12 05:01:55 740624] [debug] |xqc_engine_wakeup_after|wakeup:1757653435739969|now:1757653315740624|diff:119999345|
[2025/09/12 05:01:55 740629] [debug] |xqc_engine_main_logic|END|now:1757653315740459|
[2025/09/12 05:01:55 740634] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315740634|
[2025/09/12 05:01:55 740638] [debug] |xqc_engine_wakeup_after|wakeup:1757653435739969|now:1757653315740638|diff:119999331|
[2025/09/12 05:01:55 740642] [debug] |xqc_engine_main_logic|END|now:1757653315740634|
[2025/09/12 05:01:55 772502] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:181|state:C_INITIAL_RECVD|recv_time:1757653315772500|
[2025/09/12 05:01:55 772517] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 05:01:55 772525] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:55 772531] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:55 772540] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 05:01:55 772546] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:55 772553] [debug] |scid:082b4ebd0fd5a5e7|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/09/12 05:01:55 772559] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653435739969|pq_index:0|
[2025/09/12 05:01:55 772567] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315740459|
[2025/09/12 05:01:55 772572] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_crypto_frame|level:2|
[2025/09/12 05:01:55 772578] [debug] |scid:082b4ebd0fd5a5e7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:01:55 772583] [debug] |scid:082b4ebd0fd5a5e7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 05:01:55 772596] [debug] |scid:082b4ebd0fd5a5e7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:01:55 772602] [debug] |scid:082b4ebd0fd5a5e7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:55 772609] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:55 772616] [debug] |scid:082b4ebd0fd5a5e7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/09/12 05:01:55 772622] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 05:01:55 772629] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:181|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1757653315772500|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 772636] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653435772500|now:1757653315772500|interv:120000000|
[2025/09/12 05:01:55 772642] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653435772500|now:1757653315772500|interv:120000000|
[2025/09/12 05:01:55 772648] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315772648|
[2025/09/12 05:01:55 772655] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|state:C_INITIAL_RECVD|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757653315772653|
[2025/09/12 05:01:55 772662] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:55 772668] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_crypto_write_streams|
[2025/09/12 05:01:55 772674] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:01:55 772679] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:55 772695] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|largest_recv:2|ack_delay:195|first_ack_range:0|largest_pkt_recv_time:1757653315772500|
[2025/09/12 05:01:55 772702] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/09/12 05:01:55 772708] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/12 05:01:55 772714] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:01:55 772721] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 772728] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:01:55 772735] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:55 772775] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:0|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:50|now:1757653315772745|stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 772785] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:0|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:C_HANDSHAKE_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 05:01:55 772793] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653435772500|
[2025/09/12 05:01:55 772799] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653435772500|
[2025/09/12 05:01:55 772806] [debug] |xqc_engine_wakeup_after|wakeup:1757653435772500|now:1757653315772806|diff:119999694|
[2025/09/12 05:01:55 772811] [debug] |xqc_engine_main_logic|END|now:1757653315772653|
[2025/09/12 05:01:55 772819] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:89|state:C_HANDSHAKE_RECVD|recv_time:1757653315772819|
[2025/09/12 05:01:55 772824] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 05:01:55 772829] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:01:55 772833] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:55 772839] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/09/12 05:01:55 772843] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:55 772847] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_crypto_frame|level:2|
[2025/09/12 05:01:55 772851] [debug] |scid:082b4ebd0fd5a5e7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:01:55 772855] [debug] |scid:082b4ebd0fd5a5e7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 05:01:55 772909] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 05:01:55 772913] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_tls_transport_params_cb|store sr_token with cid: 271f9a6ceeb5b09c|token:d49f9905711ccd68a19bc9be5cda5901
[2025/09/12 05:01:55 772919] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 05:01:55 772923] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 05:01:55 773106] [debug] |scid:082b4ebd0fd5a5e7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:01:55 773117] [debug] |scid:082b4ebd0fd5a5e7|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:01:55 773124] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653435772500|pq_index:0|
[2025/09/12 05:01:55 773128] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315772653|
[2025/09/12 05:01:55 773133] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:55 773138] [debug] |scid:082b4ebd0fd5a5e7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/09/12 05:01:55 773147] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/09/12 05:01:55 773151] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:89|pkt_type:HSK|pkt_num:3|frame:CRYPTO |recv_time:1757653315772819|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 773156] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653435772819|now:1757653315772819|interv:120000000|
[2025/09/12 05:01:55 773160] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653435772819|now:1757653315772819|interv:120000000|
[2025/09/12 05:01:55 773164] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315773164|
[2025/09/12 05:01:55 773169] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757653315773168|
[2025/09/12 05:01:55 773174] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:01:55 773178] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:55 773182] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_crypto_write_streams|
[2025/09/12 05:01:55 773185] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:01:55 773190] [info] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653315773190|
[2025/09/12 05:01:55 773195] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000557E9E68635C|
[2025/09/12 05:01:55 773199] [info] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:01:55 773204] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|srtt:33957|rtt_var:16978|pto_duration:101869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:55 773208] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:55 773212] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:55 773216] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:55 773220] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:55 773224] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653315773203|interv:18444986420393778412|
[2025/09/12 05:01:55 773228] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557E9E68635C|path:0|pns:0|expire:18446744073709551615|now:1757653315773203|interval:18444986420393778412|pto_count:0|srtt:33957
[2025/09/12 05:01:55 773233] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_early_data_accept|accept|
[2025/09/12 05:01:55 773237] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:01:55 773241] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 05:01:55 773246] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:082b4ebd0fd5a5e7|spin_bit:1|
[2025/09/12 05:01:55 773252] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:55 773256] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:55 773265] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:01:55 773269] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:b|
[2025/09/12 05:01:55 773274] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:01:55 773279] [debug] |scid:082b4ebd0fd5a5e7|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:01:55 773284] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:01:55 773288] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:01:55 773292] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:ACK_01RTT|expire:1757653315013344|now:1757653314988344|interv:25000|
[2025/09/12 05:01:55 773297] [debug] |scid:082b4ebd0fd5a5e7|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:1757653314988344|max_ack_delay:25000|
[2025/09/12 05:01:55 773302] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:01:55 773306] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653314988344|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 773311] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:01:55 773315] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:082b4ebd0fd5a5e7|spin_bit:1|
[2025/09/12 05:01:55 773319] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:55 773323] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:55 773327] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:01:55 773331] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:55 773336] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|conn:0000557E9E68635C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:01:55 773340] [debug] |scid:082b4ebd0fd5a5e7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653314953564|is_app_limited:1|send_elapse:323|ack_elapse:58442|ctl_first_sent_time:1757653314953887|lagest_ack_time:1757653315012006|curr_delivered:1234|
[2025/09/12 05:01:55 773345] [debug] |scid:082b4ebd0fd5a5e7|xqc_update_sample|sampler_sent_time_update:1757653314953887|
[2025/09/12 05:01:55 773349] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:01:55 773355] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:01:55 773359] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_rtt|before update rtt|conn:0000557E9E68635C|srtt:33957|rttvar:16978|minrtt:33957|latest_rtt:58119|ack_delay:25496|
[2025/09/12 05:01:55 773364] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_rtt|l-0.0.0.0-40926-082b4ebd0fd5a5e7 p-193.167.100.100-443-271f9a6ceeb5b09c |after update rtt|conn:0000557E9E68635C|srtt:36977|rttvar:18774|minrtt:33957|latest_rtt:58119|ack_delay:25496|
[2025/09/12 05:01:55 773368] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:01:55 773373] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:55 773377] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|srtt:36977|rtt_var:18774|pto_duration:112073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:55 773384] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:LOSS_DETECTION|expire:1757653315885457|now:1757653315773377|interv:112080|
[2025/09/12 05:01:55 773388] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557E9E68635C|path:0|pns:1|expire:1757653315885457|now:1757653315773377|interval:112080|pto_count:0|srtt:36977
[2025/09/12 05:01:55 773393] [debug] |scid:082b4ebd0fd5a5e7|xqc_generate_sample|sampler: send_elapse 323, ack_elapse 58442, delivered 1234|rate 21114|lost 0|
[2025/09/12 05:01:55 773398] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_update_min_rtt|minrtt expire|rtt:33957, old_rtt:33957|
[2025/09/12 05:01:55 773402] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:01:55 773406] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653314953887|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:01:55 773411] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653314953887|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:01:55 773416] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|l-0.0.0.0-40926-082b4ebd0fd5a5e7 p-193.167.100.100-443-271f9a6ceeb5b09c |bbr on ack|mode:0|pacing_rate:11712298|bw:34867|cwnd:139090|full_bw_reached:0|inflight:0|srtt:36977|latest_rtt:58119|min_rtt:33957|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:01:55 773421] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:01:55 773425] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653315012006|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 773430] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000557E9E68635C|
[2025/09/12 05:01:55 773435] [debug] |scid:082b4ebd0fd5a5e7|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:01:55 773440] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:STREAM_CLOSE|expire:1757653316184658|now:1757653315773439|interv:411219|
[2025/09/12 05:01:55 773508] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|largest_recv:3|ack_delay:688|first_ack_range:1|largest_pkt_recv_time:1757653315772819|
[2025/09/12 05:01:55 773520] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/09/12 05:01:55 773526] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:01:55 773533] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:01:55 773540] [debug] |scid:082b4ebd0fd5a5e7|xqc_path_get_perf_class|conn:0000557E9E68635C|path_id:0|path_srtt:36977|min_srtt:36977|path_bw:34867|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:55 773547] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557E9E68635C|path_id:0|path_srtt:36977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:55 773555] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 05:01:55 773562] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 773569] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:01:55 773582] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:55 773618] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:1|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653315773592|stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 773628] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:1|origin_pktnum:0|size:72|enc_size:88|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:55 773636] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:01:55 773643] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|srtt:36977|rtt_var:18774|pto_duration:112073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:55 773649] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:55 773655] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 1, unacked: 72|
[2025/09/12 05:01:55 773661] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:01:55 773666] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:LOSS_DETECTION|expire:1757653315885665|now:1757653315773642|interv:112023|
[2025/09/12 05:01:55 773672] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557E9E68635C|path:0|pns:1|expire:1757653315885665|now:1757653315773642|interval:112023|pto_count:0|srtt:36977
[2025/09/12 05:01:55 773679] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:72|
[2025/09/12 05:01:55 773687] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/09/12 05:01:55 773694] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:55 773729] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:2|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:72|now:1757653315773703|stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 773738] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:55 773746] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653315013344|
[2025/09/12 05:01:55 773752] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653315013344|
[2025/09/12 05:01:55 773759] [debug] |xqc_engine_wakeup_after|wakeup:1757653315013344|now:1757653315773758|diff:18446744073708791202|
[2025/09/12 05:01:55 773764] [debug] |xqc_engine_main_logic|END|now:1757653315773168|
[2025/09/12 05:01:55 773771] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315773771|
[2025/09/12 05:01:55 773777] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653315013344|pq_index:0|
[2025/09/12 05:01:55 773788] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315773168|
[2025/09/12 05:01:55 773795] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|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:1757653315773794|
[2025/09/12 05:01:55 773801] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653315013344|now:1757653315773794|
[2025/09/12 05:01:55 773805] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:55 773809] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653315013344|now:1757653315773794|
[2025/09/12 05:01:55 773818] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:55 773824] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|largest_recv:1|ack_delay:785479|first_ack_range:1|largest_pkt_recv_time:1757653314988344|
[2025/09/12 05:01:55 773828] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:01:55 773832] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:0|frame_largest_recv:1|
[2025/09/12 05:01:55 773836] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:55 773840] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 773845] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:55 773849] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:55 773882] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:1|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:72|now:1757653315773856|stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 773891] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:1|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:55 773896] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653315885665|
[2025/09/12 05:01:55 773900] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653315885665|
[2025/09/12 05:01:55 773904] [debug] |xqc_engine_wakeup_after|wakeup:1757653315885665|now:1757653315773903|diff:111762|
[2025/09/12 05:01:55 773908] [debug] |xqc_engine_main_logic|END|now:1757653315773794|
[2025/09/12 05:01:55 804671] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:30|state:ESTABED|recv_time:1757653315804669|
[2025/09/12 05:01:55 804685] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:082b4ebd0fd5a5e7|spin_bit:1|
[2025/09/12 05:01:55 804694] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:01:55 804700] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:55 804708] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:01:55 804715] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:1e|
[2025/09/12 05:01:55 804722] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000557E9E68635C|
[2025/09/12 05:01:55 804729] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:1|ptype:2|frames:CRYPTO |
[2025/09/12 05:01:55 804737] [info] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:01:55 804743] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557E9E68635C|path:0|
[2025/09/12 05:01:55 804749] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:55 804756] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:ACK_01RTT|expire:1757653315829669|now:1757653315804669|interv:25000|
[2025/09/12 05:01:55 804763] [debug] |scid:082b4ebd0fd5a5e7|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:1757653315804669|max_ack_delay:25000|
[2025/09/12 05:01:55 804770] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:01:55 804784] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:2|frame:HANDSHAKE_DONE |recv_time:1757653315804669|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 804792] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653435804669|now:1757653315804669|interv:120000000|
[2025/09/12 05:01:55 804798] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653435804669|now:1757653315804669|interv:120000000|
[2025/09/12 05:01:55 804804] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653315885665|pq_index:0|
[2025/09/12 05:01:55 804810] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315773794|
[2025/09/12 05:01:55 804815] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315804815|
[2025/09/12 05:01:55 804820] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|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:1757653315804819|
[2025/09/12 05:01:55 804835] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:bfe54c5f14b1a583|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:01:55 804842] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c0f86152553640f8|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:01:55 804847] [debug] |scid:082b4ebd0fd5a5e7|xqc_path_get_perf_class|conn:0000557E9E68635C|path_id:0|path_srtt:36977|min_srtt:36977|path_bw:34867|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:55 804852] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557E9E68635C|path_id:0|path_srtt:36977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:55 804856] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 05:01:55 804861] [debug] |scid:082b4ebd0fd5a5e7|xqc_path_get_perf_class|conn:0000557E9E68635C|path_id:0|path_srtt:36977|min_srtt:36977|path_bw:34867|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:55 804865] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557E9E68635C|path_id:0|path_srtt:36977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:55 804869] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 05:01:55 804874] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:01:55 804879] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:55 804908] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:2|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653315804885|stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 804914] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:2|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:55 804921] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:01:55 804928] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|srtt:36977|rtt_var:18774|pto_duration:112073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:55 804935] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:55 804948] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:55 804954] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 2, unacked: 45|
[2025/09/12 05:01:55 804960] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:LOSS_DETECTION|expire:1757653315941958|now:1757653315804928|interv:137030|
[2025/09/12 05:01:55 804967] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557E9E68635C|path:0|pns:2|expire:1757653315941958|now:1757653315804928|interval:137030|pto_count:0|srtt:36977
[2025/09/12 05:01:55 804974] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:45|
[2025/09/12 05:01:55 804981] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:01:55 804988] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:55 805041] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:3|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757653315804997|stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 805051] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:3|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:55 805059] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:0|
[2025/09/12 05:01:55 805065] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|srtt:36977|rtt_var:18774|pto_duration:112073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:55 805072] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:55 805078] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:55 805084] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_pto_time_and_space|conn:0000557E9E68635C|path:0|PNS: 2, unacked: 90|
[2025/09/12 05:01:55 805091] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:LOSS_DETECTION|expire:1757653315942070|now:1757653315805065|interv:137005|
[2025/09/12 05:01:55 805098] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557E9E68635C|path:0|pns:2|expire:1757653315942070|now:1757653315805065|interval:137005|pto_count:0|srtt:36977
[2025/09/12 05:01:55 805104] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:90|
[2025/09/12 05:01:55 805112] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653315829669|
[2025/09/12 05:01:55 805118] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653315829669|
[2025/09/12 05:01:55 805124] [debug] |xqc_engine_wakeup_after|wakeup:1757653315829669|now:1757653315805124|diff:24545|
[2025/09/12 05:01:55 805131] [debug] |xqc_engine_main_logic|END|now:1757653315804819|
[2025/09/12 05:01:55 805141] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:290|state:ESTABED|recv_time:1757653315805141|
[2025/09/12 05:01:55 805148] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:082b4ebd0fd5a5e7|spin_bit:1|
[2025/09/12 05:01:55 805156] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:01:55 805162] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:55 805171] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:01:55 805177] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:55 805190] [debug] |scid:082b4ebd0fd5a5e7|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:01:55 805196] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653315829669|pq_index:0|
[2025/09/12 05:01:55 805202] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315804819|
[2025/09/12 05:01:55 805208] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_crypto_frame|level:3|
[2025/09/12 05:01:55 805213] [debug] |scid:082b4ebd0fd5a5e7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:01:55 805219] [debug] |scid:082b4ebd0fd5a5e7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 05:01:55 805361] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:55 805369] [debug] |scid:082b4ebd0fd5a5e7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:01:55 805374] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:01:55 805378] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:3|frame:CRYPTO |recv_time:1757653315805141|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 805383] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653435805141|now:1757653315805141|interv:120000000|
[2025/09/12 05:01:55 805387] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653435805141|now:1757653315805141|interv:120000000|
[2025/09/12 05:01:55 805391] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315805391|
[2025/09/12 05:01:55 805396] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|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:1757653315805395|
[2025/09/12 05:01:55 805401] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:01:55 805405] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_crypto_write_streams|
[2025/09/12 05:01:55 805409] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:01:55 805412] [debug] |scid:082b4ebd0fd5a5e7|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:01:55 805418] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|largest_recv:3|ack_delay:277|first_ack_range:3|largest_pkt_recv_time:1757653315805141|
[2025/09/12 05:01:55 805423] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/09/12 05:01:55 805426] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:01:55 805444] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:55 805449] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 805454] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:55 805458] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:01:55 805508] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:4|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757653315805465|stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 805518] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:4|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:55 805532] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653315942070|
[2025/09/12 05:01:55 805538] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653315942070|
[2025/09/12 05:01:55 805545] [debug] |xqc_engine_wakeup_after|wakeup:1757653315942070|now:1757653315805545|diff:136525|
[2025/09/12 05:01:55 805551] [debug] |xqc_engine_main_logic|END|now:1757653315805395|
[2025/09/12 05:01:55 805563] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:54|state:ESTABED|recv_time:1757653315805563|
[2025/09/12 05:01:55 805572] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_handshake|success|Length:25|
[2025/09/12 05:01:55 805580] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:01:55 805585] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:01:55 805590] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/09/12 05:01:55 805594] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:55 805599] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/09/12 05:01:55 805604] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:54|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1757653315805563|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 805609] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653435805563|now:1757653315805563|interv:120000000|
[2025/09/12 05:01:55 805613] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653435805563|now:1757653315805563|interv:120000000|
[2025/09/12 05:01:55 805617] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653315942070|pq_index:0|
[2025/09/12 05:01:55 805621] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315805395|
[2025/09/12 05:01:55 805628] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315805628|
[2025/09/12 05:01:55 805636] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|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:1757653315805634|
[2025/09/12 05:01:55 805644] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653315942070|
[2025/09/12 05:01:55 805651] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653315942070|
[2025/09/12 05:01:55 805656] [debug] |xqc_engine_wakeup_after|wakeup:1757653315942070|now:1757653315805656|diff:136414|
[2025/09/12 05:01:55 805660] [debug] |xqc_engine_main_logic|END|now:1757653315805634|
[2025/09/12 05:01:55 805668] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:61|state:ESTABED|recv_time:1757653315805668|
[2025/09/12 05:01:55 805672] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:082b4ebd0fd5a5e7|spin_bit:1|
[2025/09/12 05:01:55 805677] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:01:55 805681] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:01:55 805686] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:01:55 805690] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:55 805695] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_new_conn_id_frame|new_conn_id|fd4ad96368f13cadbdf918ce|sr_token:4b806fd53aa69da3c8e17d3a50bfbfc4
[2025/09/12 05:01:55 805702] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:ACK_01RTT|expire:1757653315830668|now:1757653315805668|interv:25000|
[2025/09/12 05:01:55 805707] [debug] |scid:082b4ebd0fd5a5e7|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:1757653315805668|max_ack_delay:25000|
[2025/09/12 05:01:55 805716] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:01:55 805720] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:12|frame:NEW_CONNECTION_ID |recv_time:1757653315805668|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 805725] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653435805668|now:1757653315805668|interv:120000000|
[2025/09/12 05:01:55 805728] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653435805668|now:1757653315805668|interv:120000000|
[2025/09/12 05:01:55 805732] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653315942070|pq_index:0|
[2025/09/12 05:01:55 805736] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315805634|
[2025/09/12 05:01:55 805740] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315805740|
[2025/09/12 05:01:55 805744] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|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:1757653315805744|
[2025/09/12 05:01:55 805750] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653315830668|
[2025/09/12 05:01:55 805754] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653315830668|
[2025/09/12 05:01:55 805757] [debug] |xqc_engine_wakeup_after|wakeup:1757653315830668|now:1757653315805757|diff:24911|
[2025/09/12 05:01:55 805761] [debug] |xqc_engine_main_logic|END|now:1757653315805744|
[2025/09/12 05:01:55 805766] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315805766|
[2025/09/12 05:01:55 805770] [debug] |xqc_engine_wakeup_after|wakeup:1757653315830668|now:1757653315805770|diff:24898|
[2025/09/12 05:01:55 805774] [debug] |xqc_engine_main_logic|END|now:1757653315805766|
[2025/09/12 05:01:55 829213] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315829213|
[2025/09/12 05:01:55 829224] [debug] |xqc_engine_wakeup_after|wakeup:1757653315830668|now:1757653315829224|diff:1444|
[2025/09/12 05:01:55 829229] [debug] |xqc_engine_main_logic|END|now:1757653315829213|
[2025/09/12 05:01:55 831358] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315831358|
[2025/09/12 05:01:55 831365] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653315830668|pq_index:0|
[2025/09/12 05:01:55 831369] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315805744|
[2025/09/12 05:01:55 831374] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|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:1757653315831373|
[2025/09/12 05:01:55 831378] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653315830668|now:1757653315831373|
[2025/09/12 05:01:55 831383] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:55 831386] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653315830668|now:1757653315831373|
[2025/09/12 05:01:55 831390] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:55 831396] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|largest_recv:12|ack_delay:25728|first_ack_range:0|largest_pkt_recv_time:1757653315805668|
[2025/09/12 05:01:55 831400] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/09/12 05:01:55 831410] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/09/12 05:01:55 831414] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/09/12 05:01:55 831418] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:55 831422] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 831427] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:55 831432] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:01:55 831463] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:5|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757653315831440|stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 831486] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:5|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:55 831494] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653315942070|
[2025/09/12 05:01:55 831500] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653315942070|
[2025/09/12 05:01:55 831504] [debug] |xqc_engine_wakeup_after|wakeup:1757653315942070|now:1757653315831504|diff:110566|
[2025/09/12 05:01:55 831508] [debug] |xqc_engine_main_logic|END|now:1757653315831373|
[2025/09/12 05:01:55 835671] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:34|state:ESTABED|recv_time:1757653315835670|
[2025/09/12 05:01:55 835684] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:082b4ebd0fd5a5e7|spin_bit:1|
[2025/09/12 05:01:55 835693] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:01:55 835698] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:01:55 835706] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:01:55 835712] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:55 835719] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|conn:0000557E9E68635C|path:0|pkt_num:2|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/09/12 05:01:55 835727] [debug] |scid:082b4ebd0fd5a5e7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:1234|prior_time:1757653315804885|is_app_limited:0|send_elapse:0|ack_elapse:30785|ctl_first_sent_time:1757653315804885|lagest_ack_time:1757653315835670|curr_delivered:1279|
[2025/09/12 05:01:55 835735] [debug] |scid:082b4ebd0fd5a5e7|xqc_update_sample|sampler_sent_time_update:1757653315804885|
[2025/09/12 05:01:55 835743] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:01:55 835749] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|conn:0000557E9E68635C|path:0|pkt_num:3|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/09/12 05:01:55 835756] [debug] |scid:082b4ebd0fd5a5e7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:1234|prior_time:1757653315804885|is_app_limited:0|send_elapse:0|ack_elapse:30785|ctl_first_sent_time:1757653315804885|lagest_ack_time:1757653315835670|curr_delivered:1324|
[2025/09/12 05:01:55 835763] [debug] |scid:082b4ebd0fd5a5e7|xqc_update_sample|sampler_sent_time_update:1757653315804997|
[2025/09/12 05:01:55 835769] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:01:55 835782] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_rtt|before update rtt|conn:0000557E9E68635C|srtt:36977|rttvar:18774|minrtt:33957|latest_rtt:30673|ack_delay:120|
[2025/09/12 05:01:55 835789] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_update_rtt|l-0.0.0.0-40926-082b4ebd0fd5a5e7 p-193.167.100.100-443-271f9a6ceeb5b09c |after update rtt|conn:0000557E9E68635C|srtt:36174|rttvar:15687|minrtt:30673|latest_rtt:30673|ack_delay:120|
[2025/09/12 05:01:55 835795] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:01:55 835801] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/09/12 05:01:55 835807] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:55 835814] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557E9E68635C|path:0|
[2025/09/12 05:01:55 835821] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:55 835827] [debug] |scid:082b4ebd0fd5a5e7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30785, delivered 90|rate 2923|lost 0|
[2025/09/12 05:01:55 835833] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:01:55 835839] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2923) in round 2|
[2025/09/12 05:01:55 835846] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_update_min_rtt|probertt expire|rtt:30673, old_rtt:33957|
[2025/09/12 05:01:55 835850] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30673, old_rtt:33957|
[2025/09/12 05:01:55 835854] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:01:55 835861] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:90|po_sent_time:1757653315804997|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1324|
[2025/09/12 05:01:55 835868] [debug] |scid:082b4ebd0fd5a5e7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:90|po_sent_time:1757653315804997|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1324|
[2025/09/12 05:01:55 835875] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_ack_received|l-0.0.0.0-40926-082b4ebd0fd5a5e7 p-193.167.100.100-443-271f9a6ceeb5b09c |bbr on ack|mode:0|pacing_rate:11712298|bw:34867|cwnd:139180|full_bw_reached:0|inflight:0|srtt:36174|latest_rtt:30673|min_rtt:30673|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:55 835885] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:01:55 835889] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1757653315835670|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 835894] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653435835670|now:1757653315835670|interv:120000000|
[2025/09/12 05:01:55 835898] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653435835670|now:1757653315835670|interv:120000000|
[2025/09/12 05:01:55 835902] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653315942070|pq_index:0|
[2025/09/12 05:01:55 835906] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315831373|
[2025/09/12 05:01:55 835910] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315835910|
[2025/09/12 05:01:55 835915] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|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:1757653315835914|
[2025/09/12 05:01:55 835926] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653316184658|
[2025/09/12 05:01:55 835930] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653316184658|
[2025/09/12 05:01:55 835934] [debug] |xqc_engine_wakeup_after|wakeup:1757653316184658|now:1757653315835934|diff:348724|
[2025/09/12 05:01:55 835938] [debug] |xqc_engine_main_logic|END|now:1757653315835914|
[2025/09/12 05:01:55 835944] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315835944|
[2025/09/12 05:01:55 835947] [debug] |xqc_engine_wakeup_after|wakeup:1757653316184658|now:1757653315835947|diff:348711|
[2025/09/12 05:01:55 835951] [debug] |xqc_engine_main_logic|END|now:1757653315835944|
[2025/09/12 05:01:55 924466] [info] |xqc_engine_packet_process|==>|conn:0000557E9E68635C|size:61|state:ESTABED|recv_time:1757653315924465|
[2025/09/12 05:01:55 924505] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:082b4ebd0fd5a5e7|spin_bit:1|
[2025/09/12 05:01:55 924517] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:01:55 924524] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:01:55 924536] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:01:55 924541] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:55 924547] [debug] |scid:082b4ebd0fd5a5e7|xqc_process_new_conn_id_frame|new_conn_id|a33a3f340d362b1e7ba4690c|sr_token:73da0d937696aed935280498c648dbc4
[2025/09/12 05:01:55 924559] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:ACK_01RTT|expire:1757653315949465|now:1757653315924465|interv:25000|
[2025/09/12 05:01:55 924570] [debug] |scid:082b4ebd0fd5a5e7|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:1757653315924465|max_ack_delay:25000|
[2025/09/12 05:01:55 924579] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:01:55 924588] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_on_pkt_processed|====>|conn:0000557E9E68635C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:14|frame:NEW_CONNECTION_ID |recv_time:1757653315924465|dcid:082b4ebd0fd5a5e7|dcid_seq:0|
[2025/09/12 05:01:55 924597] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:PATH_IDLE|expire:1757653435924465|now:1757653315924465|interv:120000000|
[2025/09/12 05:01:55 924605] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_IDLE|expire:1757653435924465|now:1757653315924465|interv:120000000|
[2025/09/12 05:01:55 924612] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653316184658|pq_index:0|
[2025/09/12 05:01:55 924620] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315835914|
[2025/09/12 05:01:55 924628] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315924628|
[2025/09/12 05:01:55 924638] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|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:1757653315924636|
[2025/09/12 05:01:55 924650] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653315949465|
[2025/09/12 05:01:55 924658] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653315949465|
[2025/09/12 05:01:55 924666] [debug] |xqc_engine_wakeup_after|wakeup:1757653315949465|now:1757653315924666|diff:24799|
[2025/09/12 05:01:55 924681] [debug] |xqc_engine_main_logic|END|now:1757653315924636|
[2025/09/12 05:01:55 924688] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315924688|
[2025/09/12 05:01:55 924693] [debug] |xqc_engine_wakeup_after|wakeup:1757653315949465|now:1757653315924693|diff:24772|
[2025/09/12 05:01:55 924698] [debug] |xqc_engine_main_logic|END|now:1757653315924688|
[2025/09/12 05:01:55 949143] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315949143|
[2025/09/12 05:01:55 949152] [debug] |xqc_engine_wakeup_after|wakeup:1757653315949465|now:1757653315949152|diff:313|
[2025/09/12 05:01:55 949156] [debug] |xqc_engine_main_logic|END|now:1757653315949143|
[2025/09/12 05:01:55 950223] [debug] |xqc_engine_main_logic|BEGIN|now:1757653315950223|
[2025/09/12 05:01:55 950230] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653315949465|pq_index:0|
[2025/09/12 05:01:55 950234] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315924636|
[2025/09/12 05:01:55 950239] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|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:1757653315950237|
[2025/09/12 05:01:55 950243] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653315949465|now:1757653315950237|
[2025/09/12 05:01:55 950247] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:55 950251] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653315949465|now:1757653315950237|
[2025/09/12 05:01:55 950255] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:55 950260] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|largest_recv:14|ack_delay:25795|first_ack_range:2|largest_pkt_recv_time:1757653315924465|
[2025/09/12 05:01:55 950265] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|high:14|low:12|pkt_pns:2|
[2025/09/12 05:01:55 950269] [debug] |scid:082b4ebd0fd5a5e7|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/09/12 05:01:55 950273] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/12 05:01:55 950277] [debug] |scid:082b4ebd0fd5a5e7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:55 950281] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 950286] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:55 950291] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-10|next_skip_chance:1757653316322057|current_time:1757653315950291|
[2025/09/12 05:01:55 950295] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:01:55 950325] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:11|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653315950302|stream_id:0|stream_offset:0|
[2025/09/12 05:01:55 950331] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:11|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:55 950336] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653316184658|
[2025/09/12 05:01:55 950340] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653316184658|
[2025/09/12 05:01:55 950344] [debug] |xqc_engine_wakeup_after|wakeup:1757653316184658|now:1757653315950344|diff:234314|
[2025/09/12 05:01:55 950348] [debug] |xqc_engine_main_logic|END|now:1757653315950237|
[2025/09/12 05:01:56 185067] [debug] |xqc_engine_main_logic|BEGIN|now:1757653316185067|
[2025/09/12 05:01:56 185085] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653316184658|pq_index:0|
[2025/09/12 05:01:56 185090] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653315950237|
[2025/09/12 05:01:56 185095] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|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:1757653316185094|
[2025/09/12 05:01:56 185100] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653316184658|now:1757653316185094|
[2025/09/12 05:01:56 185104] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:01:56 185109] [debug] |scid:082b4ebd0fd5a5e7|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:01:56 185128] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_close|conn:0000557E9E68635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/12 05:01:56 185136] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_set|type:CONN_DRAINING|expire:1757653316556902|now:1757653316185136|interv:371766|
[2025/09/12 05:01:56 185143] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:01:56 185151] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:01:56 185156] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:01:56 185160] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:56 185163] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:56 185167] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:56 185172] [info] |scid:082b4ebd0fd5a5e7|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/09/12 05:01:56 185178] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:01:56 185192] [stats] |scid:082b4ebd0fd5a5e7|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:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1757653314953763|wrt_delay:31|snd_delay:124|finwrt_delay:31|finsnd_delay:124|finrcv_delay:819516|finread_delay:819672|all_acked_delay:819590|firstfinack_dely:819586|close_delay:819676|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-40926-082b4ebd0fd5a5e7 p-193.167.100.100-443-271f9a6ceeb5b09c|path_info:mp is not supported in connection scid:082b4ebd0fd5a5e7|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:01:56 185202] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653316184658|now:1757653316185094|
[2025/09/12 05:01:56 185208] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:01:56 185216] [debug] |scid:082b4ebd0fd5a5e7|xqc_path_get_perf_class|conn:0000557E9E68635C|path_id:0|path_srtt:36174|min_srtt:36174|path_bw:34867|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:56 185223] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557E9E68635C|path_id:0|path_srtt:36174|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:56 185230] [debug] |scid:082b4ebd0fd5a5e7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:2|
[2025/09/12 05:01:56 185243] [debug] |scid:082b4ebd0fd5a5e7|xqc_check_acked_or_dropped_pkt|conn:0000557E9E68635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:01:56 185251] [debug] |scid:082b4ebd0fd5a5e7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:01:56 185288] [info] |scid:082b4ebd0fd5a5e7|xqc_send_packet_with_pn|<==|conn:0000557E9E68635C|path:0|pkt_num:12|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653316185260|stream_id:0|stream_offset:0|
[2025/09/12 05:01:56 185297] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_on_packet_sent|conn:0000557E9E68635C|path:0|pkt_num:12|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:01:56 185305] [debug] |scid:082b4ebd0fd5a5e7|xqc_conn_next_wakeup_time|wakeup_time:1757653316556902|
[2025/09/12 05:01:56 185311] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_wakeup_queue|next_tick_time:1757653316556902|
[2025/09/12 05:01:56 185317] [debug] |xqc_engine_wakeup_after|wakeup:1757653316556902|now:1757653316185316|diff:371586|
[2025/09/12 05:01:56 185323] [debug] |xqc_engine_main_logic|END|now:1757653316185094|
[2025/09/12 05:01:56 558040] [debug] |xqc_engine_main_logic|BEGIN|now:1757653316558040|
[2025/09/12 05:01:56 558055] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_remove_wakeup_queue|next_tick_time:1757653316556902|pq_index:0|
[2025/09/12 05:01:56 558060] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_add_active_queue|last_ticked_time:1757653316185094|
[2025/09/12 05:01:56 558066] [debug] |scid:082b4ebd0fd5a5e7|xqc_engine_process_conn|conn:0000557E9E68635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653316558064|
[2025/09/12 05:01:56 558070] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653316556902|now:1757653316558064|
[2025/09/12 05:01:56 558074] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653316556902|now:1757653316558064|
[2025/09/12 05:01:56 558078] [debug] |scid:082b4ebd0fd5a5e7|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:01:56 558082] [info] |xqc_engine_main_logic|conn:0000557E9E68635C|l-0.0.0.0-40926-082b4ebd0fd5a5e7 p-193.167.100.100-443-271f9a6ceeb5b09c|conn_state:13|next_tick_time:1757653316556902
[2025/09/12 05:01:56 558094] [report] |scid:082b4ebd0fd5a5e7|xqc_conn_destroy|0000557E9E68635C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:820465|first_send_delay:1143|conn_persist:1605436|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-40926-082b4ebd0fd5a5e7 p-193.167.100.100-443-271f9a6ceeb5b09c|hsk_recv:819842|close_recv:0|close_send:1232602|last_recv:971807|last_send:1232602|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,13,14,12,17,0,1024,i96,4,25,34,4,13,883,0,4,52,61,4000,14,971,0,4,52,61,4000,12,853,0,4,21,40000,12,1232,4,25,4,5,878,4,25,4,11,997,0-2,0-2,0-0,0-0,0-0,0-36,0-2983,0-3157,0-6,0-12,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:6|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:01:56 558135] [debug] |scid:082b4ebd0fd5a5e7|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:01:56 558144] [debug] |scid:082b4ebd0fd5a5e7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:01:56 558151] [debug] |scid:082b4ebd0fd5a5e7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:01:56 558157] [debug] |scid:082b4ebd0fd5a5e7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:01:56 558216] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:01:56 558224] [debug] |xqc_engine_main_logic|END|now:1757653316558064|
[2025/09/12 05:01:56 560368] [debug] |xqc_engine_destroy|begin|