[2025/04/30 10:12:04 669723] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 10:12:04 669758] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:12:04 669763] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:12:04 669768] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:12:04 669798] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:12:04 669807] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:12:04 669811] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:12:04 669815] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:12:04 669819] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:12:04 669939] [debug] |scid:74811f8023f38271|xqc_timer_set|type:CONN_IDLE|expire:1746008044669933|now:1746007924669933|interv:120000000|
[2025/04/30 10:12:04 669969] [debug] |scid:74811f8023f38271|xqc_timer_set|type:PATH_IDLE|expire:1746008044669969|now:1746007924669969|interv:120000000|
[2025/04/30 10:12:04 669976] [debug] |xqc_path_create|path:0|dcid:d2096ce56f060f47|scid:74811f8023f38271|create_path_count:1|
[2025/04/30 10:12:04 669982] [debug] |scid:74811f8023f38271|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|
[2025/04/30 10:12:04 669988] [debug] |xqc_path_init|path:0|dcid:d2096ce56f060f47|scid:74811f8023f38271|state:2|
[2025/04/30 10:12:04 669994] [debug] |scid:74811f8023f38271|xqc_conn_create|success|scid:74811f8023f38271|dcid:d2096ce56f060f47|conn:000055A6FD51035C|
[2025/04/30 10:12:04 670001] [debug] |scid:74811f8023f38271|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:12:04 670009] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:12:04 670704] [debug] |scid:74811f8023f38271|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:12:04 670710] [debug] |scid:74811f8023f38271|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:12:04 670716] [debug] |scid:74811f8023f38271|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:12:04 670722] [debug] |scid:74811f8023f38271|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|
[2025/04/30 10:12:04 670729] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007924670727|
[2025/04/30 10:12:04 670735] [debug] |scid:74811f8023f38271|xqc_process_crypto_write_streams|
[2025/04/30 10:12:04 670739] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:12:04 670747] [info] |scid:74811f8023f38271|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:642|sent:571|pkt_type:INIT|frame:CRYPTO |now:1746007924670746|
[2025/04/30 10:12:04 670752] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:12:04 670759] [debug] |scid:74811f8023f38271|xqc_path_get_perf_class|conn:000055A6FD51035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:12:04 670764] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A6FD51035C|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|
[2025/04/30 10:12:04 670792] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:642|reinj:0|path_class:2|
[2025/04/30 10:12:04 670798] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:642|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:12:04 670804] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:12:04 670904] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007924670820|stream_id:0|stream_offset:0|
[2025/04/30 10:12:04 670914] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|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|
[2025/04/30 10:12:04 670921] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:12:04 670927] [debug] |scid:74811f8023f38271|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|
[2025/04/30 10:12:04 670934] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:12:04 670940] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:04 670946] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:12:04 670950] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007925420820|now:1746007924670926|interv:749894|
[2025/04/30 10:12:04 670954] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:0|expire:1746007925420820|now:1746007924670926|interval:749894|pto_count:0|srtt:250000
[2025/04/30 10:12:04 670960] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:12:04 670965] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007925420820|
[2025/04/30 10:12:04 670970] [debug] |scid:74811f8023f38271|xqc_engine_remove_active_queue|last_ticked_time:1746007924670727|pd_index:0|
[2025/04/30 10:12:04 670974] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007925420820|
[2025/04/30 10:12:04 670978] [debug] |xqc_engine_wakeup_after|wakeup:1746007925420820|now:1746007924670978|diff:749842|
[2025/04/30 10:12:04 670983] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:12:04 671034] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007925420820|pq_index:0|
[2025/04/30 10:12:04 671039] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007924670727|
[2025/04/30 10:12:04 671046] [debug] |scid:74811f8023f38271|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|
[2025/04/30 10:12:04 671050] [debug] |scid:74811f8023f38271|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:12:04 671058] [debug] |scid:74811f8023f38271|xqc_stream_buff_data|size:17|
[2025/04/30 10:12:04 671063] [info] |scid:74811f8023f38271|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:000055A6FD51035C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:12:04 671072] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007924671072|
[2025/04/30 10:12:04 671081] [debug] |scid:74811f8023f38271|xqc_path_get_perf_class|conn:000055A6FD51035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:12:04 671088] [debug] |scid:74811f8023f38271|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:000055A6FD51035C|stream_id:0|stream_offset:17|
[2025/04/30 10:12:04 671095] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A6FD51035C|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|
[2025/04/30 10:12:04 671108] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:12:04 671116] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:12:04 671123] [debug] |scid:74811f8023f38271|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:000055A6FD51035C|stream_id:0|stream_offset:17|
[2025/04/30 10:12:04 671129] [debug] |scid:74811f8023f38271|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:12:04 671136] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:12:04 671178] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007924671144|stream_id:0|stream_offset:17|
[2025/04/30 10:12:04 671190] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|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|
[2025/04/30 10:12:04 671197] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:12:04 671204] [debug] |scid:74811f8023f38271|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|
[2025/04/30 10:12:04 671211] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:12:04 671217] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:04 671222] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:04 671226] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:04 671230] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007925420820|now:1746007924671204|interv:749616|
[2025/04/30 10:12:04 671234] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:0|expire:1746007925420820|now:1746007924671204|interval:749616|pto_count:0|srtt:250000
[2025/04/30 10:12:04 671239] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:12:04 671244] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007925420820|
[2025/04/30 10:12:04 671248] [debug] |scid:74811f8023f38271|xqc_engine_remove_active_queue|last_ticked_time:1746007924671072|pd_index:0|
[2025/04/30 10:12:04 671252] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007925420820|
[2025/04/30 10:12:04 671256] [debug] |xqc_engine_wakeup_after|wakeup:1746007925420820|now:1746007924671256|diff:749564|
[2025/04/30 10:12:04 671261] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:12:05 420892] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925420891|
[2025/04/30 10:12:05 420930] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007925420820|pq_index:0|
[2025/04/30 10:12:05 420937] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007924671072|
[2025/04/30 10:12:05 420944] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007925420942|
[2025/04/30 10:12:05 420951] [debug] |scid:74811f8023f38271|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007925420820|now:1746007925420942|
[2025/04/30 10:12:05 420957] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:05 420979] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A6FD51035C|path:0|bytes_in_flight:1234|
[2025/04/30 10:12:05 420985] [debug] |scid:74811f8023f38271|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|
[2025/04/30 10:12:05 420991] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:12:05 420996] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 421001] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 421006] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 421011] [debug] |scid:74811f8023f38271|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 10:12:05 421018] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:12:05 421027] [debug] |scid:74811f8023f38271|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:12:05 421032] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:12:05 421038] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A6FD51035C|pto_count:1
[2025/04/30 10:12:05 421043] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 421049] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 421054] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 421058] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 421063] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 421068] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007925421043|interv:18444998065784130572|
[2025/04/30 10:12:05 421074] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:0|expire:18446744073709551615|now:1746007925421043|interval:18444998065784130572|pto_count:1|srtt:250000
[2025/04/30 10:12:05 421082] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 421089] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 421095] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:12:05 421103] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:12:05 421202] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746007925421122|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 421209] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:1|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|
[2025/04/30 10:12:05 421219] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:12:05 421223] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 421228] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:12:05 421232] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 421236] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 421239] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 421243] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926921122|now:1746007925421223|interv:1499899|
[2025/04/30 10:12:05 421247] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:0|expire:1746007926921122|now:1746007925421223|interval:1499899|pto_count:1|srtt:250000
[2025/04/30 10:12:05 421252] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:12:05 421258] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:12:05 421263] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:12:05 421289] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746007925421269|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 421295] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 10:12:05 421300] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 10:12:05 421304] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 421308] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 10:12:05 421312] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 421316] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 421320] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 421324] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926921269|now:1746007925421304|interv:1499965|
[2025/04/30 10:12:05 421328] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:0|expire:1746007926921269|now:1746007925421304|interval:1499965|pto_count:1|srtt:250000
[2025/04/30 10:12:05 421332] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 10:12:05 421337] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007926921269|
[2025/04/30 10:12:05 421342] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007926921269|
[2025/04/30 10:12:05 421346] [debug] |xqc_engine_wakeup_after|wakeup:1746007926921269|now:1746007925421346|diff:1499923|
[2025/04/30 10:12:05 421355] [debug] |xqc_engine_main_logic|END|now:1746007925420942|
[2025/04/30 10:12:05 455585] [info] |xqc_engine_packet_process|==>|conn:000055A6FD51035C|size:1200|state:C_INITIAL_SENT|recv_time:1746007925455580|
[2025/04/30 10:12:05 455633] [debug] |scid:74811f8023f38271|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:12:05 455642] [debug] |scid:74811f8023f38271|xqc_packet_parse_initial|success|Length:158|
[2025/04/30 10:12:05 455658] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:12:05 455666] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1822466769|
[2025/04/30 10:12:05 455679] [debug] |scid:74811f8023f38271|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1822466769|
[2025/04/30 10:12:05 455686] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:2|
[2025/04/30 10:12:05 455698] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|conn:000055A6FD51035C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 10:12:05 455708] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746007924670820|is_app_limited:1|send_elapse:750302|ack_elapse:784760|ctl_first_sent_time:1746007925421122|lagest_ack_time:1746007925455580|curr_delivered:1184|
[2025/04/30 10:12:05 455718] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_sent_time_update:1746007925421122|
[2025/04/30 10:12:05 455727] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:12:05 455735] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_rtt|before update rtt|conn:000055A6FD51035C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34458|ack_delay:0|
[2025/04/30 10:12:05 455747] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_rtt|l-0.0.0.0-57979-74811f8023f38271 p-193.167.100.100-443-d2096ce56f060f47 |after update rtt|conn:000055A6FD51035C|srtt:34458|rttvar:17229|minrtt:34458|latest_rtt:34458|ack_delay:0|
[2025/04/30 10:12:05 455753] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:12:05 455760] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 10:12:05 455765] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:206748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 455794] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 455803] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 455812] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 455820] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 455826] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007925455765|interv:18444998065784095850|
[2025/04/30 10:12:05 455831] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:0|expire:18446744073709551615|now:1746007925455765|interval:18444998065784095850|pto_count:1|srtt:34458
[2025/04/30 10:12:05 455837] [debug] |scid:74811f8023f38271|xqc_generate_sample|sampler: send_elapse 750302, ack_elapse 784760, delivered 1184|rate 1508|lost 0|
[2025/04/30 10:12:05 455843] [debug] |scid:74811f8023f38271|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:12:05 455849] [debug] |scid:74811f8023f38271|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 10:12:05 455864] [debug] |scid:74811f8023f38271|xqc_bbr_update_min_rtt|probertt expire|rtt:34458, old_rtt:2147483647|
[2025/04/30 10:12:05 455869] [debug] |scid:74811f8023f38271|xqc_bbr_update_min_rtt|minrtt expire|rtt:34458, old_rtt:2147483647|
[2025/04/30 10:12:05 455875] [debug] |scid:74811f8023f38271|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 10:12:05 455880] [debug] |scid:74811f8023f38271|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007925421122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:12:05 455888] [debug] |scid:74811f8023f38271|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007925421122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:12:05 455898] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|l-0.0.0.0-57979-74811f8023f38271 p-193.167.100.100-443-d2096ce56f060f47 |bbr on ack|mode:0|pacing_rate:11542008|bw:1508|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34458|latest_rtt:34458|min_rtt:34458|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:12:05 455908] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:6|
[2025/04/30 10:12:05 455921] [debug] |scid:74811f8023f38271|xqc_process_crypto_frame|level:0|
[2025/04/30 10:12:05 455927] [debug] |scid:74811f8023f38271|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:12:05 455932] [debug] |scid:74811f8023f38271|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:12:05 456327] [debug] |scid:74811f8023f38271|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:12:05 456334] [debug] |scid:74811f8023f38271|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:12:05 456339] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007926921269|pq_index:0|
[2025/04/30 10:12:05 456344] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007925420942|
[2025/04/30 10:12:05 456350] [info] |scid:74811f8023f38271|xqc_conn_confirm_cid|dcid change|ori:d2096ce56f060f47|new:3799163b578b11c0f02758671fc45e1f7c80|
[2025/04/30 10:12:05 456355] [info] |scid:74811f8023f38271|xqc_conn_addr_validated|Address Validated|conn:000055A6FD51035C|role:0|
[2025/04/30 10:12:05 456361] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:12:05 456367] [debug] |scid:74811f8023f38271|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|
[2025/04/30 10:12:05 456371] [debug] |scid:74811f8023f38271|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1822466769|largest:1822466769|pns:0|
[2025/04/30 10:12:05 456376] [info] |scid:74811f8023f38271|xqc_conn_on_pkt_processed|====>|conn:000055A6FD51035C|path:0|size:1200|pkt_type:INIT|pkt_num:1822466769|frame:ACK CRYPTO |recv_time:1746007925455580|dcid:74811f8023f38271|dcid_seq:0|
[2025/04/30 10:12:05 456382] [debug] |scid:74811f8023f38271|xqc_packet_parse_handshake|success|Length:183|
[2025/04/30 10:12:05 456388] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:12:05 456395] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1822466769|
[2025/04/30 10:12:05 456404] [debug] |scid:74811f8023f38271|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1822466769|
[2025/04/30 10:12:05 456409] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:6|
[2025/04/30 10:12:05 456413] [debug] |scid:74811f8023f38271|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:12:05 456422] [debug] |scid:74811f8023f38271|xqc_process_crypto_frame|level:2|
[2025/04/30 10:12:05 456426] [debug] |scid:74811f8023f38271|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:12:05 456435] [debug] |scid:74811f8023f38271|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|159u|
[2025/04/30 10:12:05 456490] [debug] |scid:74811f8023f38271|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:12:05 456498] [info] |scid:74811f8023f38271|xqc_conn_tls_transport_params_cb|store sr_token with cid: d2096ce56f060f47|token:64409447c920fd42f2456dcbbea1a226
[2025/04/30 10:12:05 456506] [debug] |scid:74811f8023f38271|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:12:05 456513] [warn] |scid:74811f8023f38271|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:12:05 456748] [debug] |scid:74811f8023f38271|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:12:05 456757] [debug] |scid:74811f8023f38271|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:12:05 456763] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:12:05 456767] [debug] |scid:74811f8023f38271|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 10:12:05 456795] [debug] |scid:74811f8023f38271|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1822466769|largest:1822466769|pns:1|
[2025/04/30 10:12:05 456802] [info] |scid:74811f8023f38271|xqc_conn_on_pkt_processed|====>|conn:000055A6FD51035C|path:0|size:1004|pkt_type:HSK|pkt_num:1822466769|frame:CRYPTO |recv_time:1746007925455580|dcid:74811f8023f38271|dcid_seq:0|
[2025/04/30 10:12:05 456809] [debug] |scid:74811f8023f38271|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:74811f8023f38271|spin_bit:0|
[2025/04/30 10:12:05 456815] [warn] |scid:74811f8023f38271|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:12:05 456822] [debug] |scid:74811f8023f38271|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:12:05 456829] [info] |scid:74811f8023f38271|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:12:05 456835] [debug] |scid:74811f8023f38271|xqc_timer_set|type:PATH_IDLE|expire:1746008045455580|now:1746007925455580|interv:120000000|
[2025/04/30 10:12:05 456842] [debug] |scid:74811f8023f38271|xqc_timer_set|type:CONN_IDLE|expire:1746008045455580|now:1746007925455580|interv:120000000|
[2025/04/30 10:12:05 456848] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925456848|
[2025/04/30 10:12:05 456854] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007925456853|
[2025/04/30 10:12:05 456859] [info] |scid:74811f8023f38271|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:12:05 456863] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:12:05 456868] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:12:05 456872] [debug] |scid:74811f8023f38271|xqc_process_crypto_write_streams|
[2025/04/30 10:12:05 456876] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:12:05 456880] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:12:05 456884] [debug] |scid:74811f8023f38271|xqc_process_crypto_write_streams|
[2025/04/30 10:12:05 456888] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:12:05 456894] [info] |scid:74811f8023f38271|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:78|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007925456893|
[2025/04/30 10:12:05 456899] [debug] |scid:74811f8023f38271|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055A6FD51035C|
[2025/04/30 10:12:05 456914] [info] |scid:74811f8023f38271|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:12:05 456920] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:103374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:05 456927] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 456932] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 456935] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 456939] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 456943] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007925456920|interv:18444998065784094695|
[2025/04/30 10:12:05 456947] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:0|expire:18446744073709551615|now:1746007925456920|interval:18444998065784094695|pto_count:0|srtt:34458
[2025/04/30 10:12:05 456952] [debug] |scid:74811f8023f38271|xqc_conn_early_data_accept|accept|
[2025/04/30 10:12:05 456957] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:12:05 456961] [debug] |scid:74811f8023f38271|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:12:05 456966] [debug] |scid:74811f8023f38271|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:74811f8023f38271|spin_bit:0|
[2025/04/30 10:12:05 456972] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:12:05 456976] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1822466769|
[2025/04/30 10:12:05 456983] [debug] |scid:74811f8023f38271|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1822466769|
[2025/04/30 10:12:05 456989] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:05 456996] [debug] |scid:74811f8023f38271|xqc_process_new_conn_id_frame|new_conn_id|5a0f7abd1da3253bd4066d294e7d8c7ed1db|sr_token:1be7c98e6876f8f4d865ef785d5715cf
[2025/04/30 10:12:05 457005] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:05 457011] [debug] |scid:74811f8023f38271|xqc_process_new_conn_id_frame|new_conn_id|be8e60c5a4702cd9a7a1dd036d7e9e99cda0|sr_token:c5952d30b29f845a8cbbf26ec5913d84
[2025/04/30 10:12:05 457016] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:05 457020] [debug] |scid:74811f8023f38271|xqc_process_new_conn_id_frame|new_conn_id|09dcf1c10151f9ee276ca3d133cd26f7a7e6|sr_token:f3497bc9a551e8aaa2ceca0438793b62
[2025/04/30 10:12:05 457025] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:05 457029] [debug] |scid:74811f8023f38271|xqc_process_new_conn_id_frame|new_conn_id|5436885bbd79bf867730ceeac56c282ada41|sr_token:88a73ce22ab046c0f633f05a3e163250
[2025/04/30 10:12:05 457034] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:05 457038] [debug] |scid:74811f8023f38271|xqc_process_new_conn_id_frame|new_conn_id|d9480c14765ef41fbb9454949a8a11bb3638|sr_token:9123609896f34e22dece813a2d1b1642
[2025/04/30 10:12:05 457042] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:05 457046] [debug] |scid:74811f8023f38271|xqc_process_new_conn_id_frame|new_conn_id|df7ee7589563e7eb5a3ab559d45932eb3145|sr_token:1614a68b375c025c4ec8dd5a607d1b35
[2025/04/30 10:12:05 457051] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:05 457054] [debug] |scid:74811f8023f38271|xqc_process_new_conn_id_frame|new_conn_id|9bdbefce7121c712d605d55ace6c383990d7|sr_token:141d3507cd5bffb5a9a4d41dd357937f
[2025/04/30 10:12:05 457063] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:05 457067] [debug] |scid:74811f8023f38271|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:05 457074] [debug] |scid:74811f8023f38271|xqc_timer_set|type:ACK_01RTT|expire:1746007925480580|now:1746007925455580|interv:25000|
[2025/04/30 10:12:05 457083] [debug] |scid:74811f8023f38271|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:1746007925455580|max_ack_delay:25000|
[2025/04/30 10:12:05 457090] [debug] |scid:74811f8023f38271|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1822466769|largest:1822466769|pns:2|
[2025/04/30 10:12:05 457095] [info] |scid:74811f8023f38271|xqc_conn_on_pkt_processed|====>|conn:000055A6FD51035C|path:0|size:784|pkt_type:SHORT_HEADER|pkt_num:1822466769|frame:PADDING NEW_CONNECTION_ID |recv_time:1746007925455580|dcid:74811f8023f38271|dcid_seq:0|
[2025/04/30 10:12:05 457102] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|largest_recv:1822466769|ack_delay:1522|first_ack_range:0|largest_pkt_recv_time:1746007925455580|
[2025/04/30 10:12:05 457107] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|high:1822466769|low:1822466769|pkt_pns:0|
[2025/04/30 10:12:05 457111] [debug] |scid:74811f8023f38271|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1822466769|frame_largest_recv:1822466769|
[2025/04/30 10:12:05 457116] [debug] |scid:74811f8023f38271|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:12:05 457121] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|largest_recv:1822466769|ack_delay:1540|first_ack_range:0|largest_pkt_recv_time:1746007925455580|
[2025/04/30 10:12:05 457125] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|high:1822466769|low:1822466769|pkt_pns:1|
[2025/04/30 10:12:05 457129] [debug] |scid:74811f8023f38271|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1822466769|frame_largest_recv:1822466769|
[2025/04/30 10:12:05 457133] [debug] |scid:74811f8023f38271|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:12:05 457139] [debug] |scid:74811f8023f38271|xqc_path_get_perf_class|conn:000055A6FD51035C|path_id:0|path_srtt:34458|min_srtt:34458|path_bw:1508|loss_rate:25.00|path_pto:0|
[2025/04/30 10:12:05 457144] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A6FD51035C|path_id:0|path_srtt:34458|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:05 457149] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:78|reinj:0|path_class:2|
[2025/04/30 10:12:05 457155] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 457162] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 457170] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:12:05 457178] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:12:05 457227] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:0|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007925457185|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 457237] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:0|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 457245] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:12:05 457260] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:103374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:05 457267] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 457272] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:12:05 457276] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 457280] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 457284] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007925560559|now:1746007925457259|interv:103300|
[2025/04/30 10:12:05 457288] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:1|expire:1746007925560559|now:1746007925457259|interval:103300|pto_count:0|srtt:34458
[2025/04/30 10:12:05 457293] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:12:05 457298] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:94|pkt_type:INIT|frame:ACK |
[2025/04/30 10:12:05 457302] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:12:05 457344] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:128|now:1746007925457310|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 457354] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 457362] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:1184|
[2025/04/30 10:12:05 457368] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:12:05 457375] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:52|pkt_type:HSK|frame:ACK |
[2025/04/30 10:12:05 457380] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:12:05 457408] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:1|size:52|sent:68|pkt_type:HSK|frame:ACK |inflight:128|now:1746007925457386|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 457417] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 457425] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007925480580|
[2025/04/30 10:12:05 457432] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007925480580|
[2025/04/30 10:12:05 457437] [debug] |xqc_engine_wakeup_after|wakeup:1746007925480580|now:1746007925457437|diff:23143|
[2025/04/30 10:12:05 457442] [debug] |xqc_engine_main_logic|END|now:1746007925456853|
[2025/04/30 10:12:05 457448] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925457448|
[2025/04/30 10:12:05 457452] [debug] |xqc_engine_wakeup_after|wakeup:1746007925480580|now:1746007925457452|diff:23128|
[2025/04/30 10:12:05 457456] [debug] |xqc_engine_main_logic|END|now:1746007925457448|
[2025/04/30 10:12:05 480767] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925480766|
[2025/04/30 10:12:05 480808] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007925480580|pq_index:0|
[2025/04/30 10:12:05 480822] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007925456853|
[2025/04/30 10:12:05 480828] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007925480826|
[2025/04/30 10:12:05 480834] [debug] |scid:74811f8023f38271|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007925480580|now:1746007925480826|
[2025/04/30 10:12:05 480839] [debug] |scid:74811f8023f38271|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:12:05 480843] [debug] |scid:74811f8023f38271|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007925480580|now:1746007925480826|
[2025/04/30 10:12:05 480847] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:05 480855] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|largest_recv:1822466769|ack_delay:25275|first_ack_range:0|largest_pkt_recv_time:1746007925455580|
[2025/04/30 10:12:05 480860] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|high:1822466769|low:1822466769|pkt_pns:2|
[2025/04/30 10:12:05 480865] [debug] |scid:74811f8023f38271|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1822466769|frame_largest_recv:1822466769|
[2025/04/30 10:12:05 480869] [debug] |scid:74811f8023f38271|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:12:05 480875] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 480881] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:12:05 480887] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:12:05 480948] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:1|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:128|now:1746007925480901|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 480958] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 480967] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007925560559|
[2025/04/30 10:12:05 480973] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007925560559|
[2025/04/30 10:12:05 480979] [debug] |xqc_engine_wakeup_after|wakeup:1746007925560559|now:1746007925480979|diff:79580|
[2025/04/30 10:12:05 480985] [debug] |xqc_engine_main_logic|END|now:1746007925480826|
[2025/04/30 10:12:05 559592] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925559592|
[2025/04/30 10:12:05 559626] [debug] |xqc_engine_wakeup_after|wakeup:1746007925560559|now:1746007925559626|diff:933|
[2025/04/30 10:12:05 559631] [debug] |xqc_engine_main_logic|END|now:1746007925559592|
[2025/04/30 10:12:05 560698] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925560698|
[2025/04/30 10:12:05 560705] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007925560559|pq_index:0|
[2025/04/30 10:12:05 560710] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007925480826|
[2025/04/30 10:12:05 560716] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007925560714|
[2025/04/30 10:12:05 560722] [debug] |scid:74811f8023f38271|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007925560559|now:1746007925560714|
[2025/04/30 10:12:05 560727] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:05 560746] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A6FD51035C|path:0|bytes_in_flight:128|
[2025/04/30 10:12:05 560750] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:103374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:05 560756] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 560760] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:12:05 560763] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 560767] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 560798] [debug] |scid:74811f8023f38271|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 10:12:05 560804] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:12:05 560811] [debug] |scid:74811f8023f38271|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:12:05 560815] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:12:05 560819] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A6FD51035C|pto_count:1
[2025/04/30 10:12:05 560823] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:206748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 560828] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 560832] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 560836] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 560840] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 560843] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007925560823|interv:18444998065783990792|
[2025/04/30 10:12:05 560848] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:0|expire:18446744073709551615|now:1746007925560823|interval:18444998065783990792|pto_count:1|srtt:34458
[2025/04/30 10:12:05 560856] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 560861] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 560866] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:12:05 560873] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:12:05 560960] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:2|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007925560889|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 560967] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:2|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 560972] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:12:05 560982] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:206748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 560987] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 560991] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:12:05 560995] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 560999] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 561002] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007925767637|now:1746007925560982|interv:206655|
[2025/04/30 10:12:05 561007] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:1|expire:1746007925767637|now:1746007925560982|interval:206655|pto_count:1|srtt:34458
[2025/04/30 10:12:05 561012] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:12:05 561017] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:12:05 561022] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:12:05 561049] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:3|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:128|now:1746007925561027|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 561054] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:3|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:12:05 561059] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:1184|
[2025/04/30 10:12:05 561063] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:206748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 561067] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 561071] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 156|
[2025/04/30 10:12:05 561075] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 561079] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:05 561083] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007925767775|now:1746007925561063|interv:206712|
[2025/04/30 10:12:05 561087] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:1|expire:1746007925767775|now:1746007925561063|interval:206712|pto_count:1|srtt:34458
[2025/04/30 10:12:05 561091] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:206|
[2025/04/30 10:12:05 561096] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007925767775|
[2025/04/30 10:12:05 561100] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007925767775|
[2025/04/30 10:12:05 561105] [debug] |xqc_engine_wakeup_after|wakeup:1746007925767775|now:1746007925561104|diff:206671|
[2025/04/30 10:12:05 561109] [debug] |xqc_engine_main_logic|END|now:1746007925560714|
[2025/04/30 10:12:05 687282] [info] |xqc_engine_packet_process|==>|conn:000055A6FD51035C|size:1200|state:ESTABED|recv_time:1746007925687277|
[2025/04/30 10:12:05 687316] [debug] |scid:74811f8023f38271|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:74811f8023f38271|spin_bit:0|
[2025/04/30 10:12:05 687347] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|largest_pn:1822466769|
[2025/04/30 10:12:05 687354] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1822466772|
[2025/04/30 10:12:05 687371] [debug] |scid:74811f8023f38271|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1822466772|
[2025/04/30 10:12:05 687380] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:1e|
[2025/04/30 10:12:05 687390] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:7|
[2025/04/30 10:12:05 687538] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:6|
[2025/04/30 10:12:05 687549] [debug] |scid:74811f8023f38271|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:12:05 687556] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007925767775|pq_index:0|
[2025/04/30 10:12:05 687563] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007925560714|
[2025/04/30 10:12:05 687568] [debug] |scid:74811f8023f38271|xqc_process_crypto_frame|level:3|
[2025/04/30 10:12:05 687574] [debug] |scid:74811f8023f38271|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:12:05 687579] [debug] |scid:74811f8023f38271|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|237u|
[2025/04/30 10:12:05 687744] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:05 687750] [debug] |scid:74811f8023f38271|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:05 687757] [info] |scid:74811f8023f38271|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055A6FD51035C|
[2025/04/30 10:12:05 687764] [debug] |scid:74811f8023f38271|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:206|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:12:05 687799] [debug] |scid:74811f8023f38271|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:128|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 10:12:05 687805] [debug] |scid:74811f8023f38271|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 10:12:05 687809] [info] |scid:74811f8023f38271|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:12:05 687814] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:103374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:05 687819] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 687823] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 687827] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 687831] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007925687813|now:1746007925687813|interv:0|
[2025/04/30 10:12:05 687835] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007924799518|now:1746007925687813|interval:0|pto_count:0|srtt:34458
[2025/04/30 10:12:05 687842] [debug] |scid:74811f8023f38271|xqc_timer_set|type:ACK_01RTT|expire:1746007925712277|now:1746007925687277|interv:25000|
[2025/04/30 10:12:05 687848] [debug] |scid:74811f8023f38271|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007925687277|max_ack_delay:25000|
[2025/04/30 10:12:05 687853] [debug] |scid:74811f8023f38271|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1822466772|largest:1822466772|pns:2|
[2025/04/30 10:12:05 687863] [info] |scid:74811f8023f38271|xqc_conn_on_pkt_processed|====>|conn:000055A6FD51035C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1822466772|frame:PADDING CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746007925687277|dcid:74811f8023f38271|dcid_seq:0|
[2025/04/30 10:12:05 687869] [debug] |scid:74811f8023f38271|xqc_timer_set|type:PATH_IDLE|expire:1746008045687277|now:1746007925687277|interv:120000000|
[2025/04/30 10:12:05 687876] [debug] |scid:74811f8023f38271|xqc_timer_set|type:CONN_IDLE|expire:1746008045687277|now:1746007925687277|interv:120000000|
[2025/04/30 10:12:05 687883] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925687883|
[2025/04/30 10:12:05 687891] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007925687890|
[2025/04/30 10:12:05 687899] [debug] |scid:74811f8023f38271|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007925687813|now:1746007925687890|
[2025/04/30 10:12:05 687905] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:05 687910] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A6FD51035C|path:0|bytes_in_flight:50|
[2025/04/30 10:12:05 687914] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:103374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:05 687918] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 687922] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 687926] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:05 687930] [debug] |scid:74811f8023f38271|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:12:05 687935] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:12:05 687940] [debug] |scid:74811f8023f38271|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:12:05 687944] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:12:05 687949] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A6FD51035C|pto_count:1
[2025/04/30 10:12:05 687953] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A6FD51035C|path:0|
[2025/04/30 10:12:05 687957] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:05 687961] [debug] |scid:74811f8023f38271|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007925687890|
[2025/04/30 10:12:05 687965] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:05 687970] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:12:05 687974] [debug] |scid:74811f8023f38271|xqc_process_crypto_write_streams|
[2025/04/30 10:12:05 687978] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:12:05 687982] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:12:05 687997] [debug] |scid:74811f8023f38271|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d03f9ae3fa59bc70|sr_token:60e8b036fc7f0000f751e7d5a6550000|seq_num:1
[2025/04/30 10:12:05 688008] [debug] |scid:74811f8023f38271|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4e08c50023e1328b|sr_token:60e8b036fc7f0000f751e7d5a6550000|seq_num:2
[2025/04/30 10:12:05 688013] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:12:05 688018] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:12:05 688024] [debug] |scid:74811f8023f38271|xqc_path_get_perf_class|conn:000055A6FD51035C|path_id:0|path_srtt:34458|min_srtt:34458|path_bw:1508|loss_rate:33.33|path_pto:1|
[2025/04/30 10:12:05 688029] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A6FD51035C|path_id:0|path_srtt:34458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:05 688034] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:4|
[2025/04/30 10:12:05 688038] [debug] |scid:74811f8023f38271|xqc_path_get_perf_class|conn:000055A6FD51035C|path_id:0|path_srtt:34458|min_srtt:34458|path_bw:1508|loss_rate:33.33|path_pto:1|
[2025/04/30 10:12:05 688042] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A6FD51035C|path_id:0|path_srtt:34458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:05 688047] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:4|
[2025/04/30 10:12:05 688052] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:12:05 688057] [debug] |scid:74811f8023f38271|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055A6FD51035C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:12:05 688062] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-2|next_skip_chance:1746007926073183|current_time:1746007925688061|
[2025/04/30 10:12:05 688067] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:12:05 688130] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:3|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007925688075|stream_id:0|stream_offset:17|
[2025/04/30 10:12:05 688142] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:3|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 688150] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:12:05 688157] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:206748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 688164] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 688171] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 688177] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 44|
[2025/04/30 10:12:05 688183] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007925944823|now:1746007925688157|interv:256666|
[2025/04/30 10:12:05 688189] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007925944823|now:1746007925688157|interval:256666|pto_count:1|srtt:34458
[2025/04/30 10:12:05 688197] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:44|
[2025/04/30 10:12:05 688219] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:12:05 688226] [debug] |scid:74811f8023f38271|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055A6FD51035C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:12:05 688233] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:12:05 688269] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:4|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44|now:1746007925688242|stream_id:0|stream_offset:17|
[2025/04/30 10:12:05 688279] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:4|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:12:05 688285] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/04/30 10:12:05 688292] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:206748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 688298] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 688304] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 688310] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 88|
[2025/04/30 10:12:05 688316] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007925944990|now:1746007925688291|interv:256699|
[2025/04/30 10:12:05 688322] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007925944990|now:1746007925688291|interval:256699|pto_count:1|srtt:34458
[2025/04/30 10:12:05 688329] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:88|
[2025/04/30 10:12:05 688337] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:05 688344] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:12:05 688386] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:5|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:88|now:1746007925688353|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 688396] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:5|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 688403] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:88|applimit:1184|
[2025/04/30 10:12:05 688409] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:206748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 688416] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 688422] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 688427] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 139|
[2025/04/30 10:12:05 688431] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007925945101|now:1746007925688409|interv:256692|
[2025/04/30 10:12:05 688435] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007925945101|now:1746007925688409|interval:256692|pto_count:1|srtt:34458
[2025/04/30 10:12:05 688445] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:139|
[2025/04/30 10:12:05 688450] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:05 688454] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 10:12:05 688486] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:6|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:139|now:1746007925688460|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 688496] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:6|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 688503] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:139|applimit:1184|
[2025/04/30 10:12:05 688509] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:206748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 688516] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 688520] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 688524] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:12:05 688528] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007925945208|now:1746007925688509|interv:256699|
[2025/04/30 10:12:05 688532] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007925945208|now:1746007925688509|interval:256699|pto_count:1|srtt:34458
[2025/04/30 10:12:05 688537] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:190|
[2025/04/30 10:12:05 688542] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007925712277|
[2025/04/30 10:12:05 688546] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007925712277|
[2025/04/30 10:12:05 688550] [debug] |xqc_engine_wakeup_after|wakeup:1746007925712277|now:1746007925688550|diff:23727|
[2025/04/30 10:12:05 688555] [debug] |xqc_engine_main_logic|END|now:1746007925687890|
[2025/04/30 10:12:05 688564] [info] |xqc_engine_packet_process|==>|conn:000055A6FD51035C|size:1200|state:ESTABED|recv_time:1746007925688564|
[2025/04/30 10:12:05 688569] [debug] |scid:74811f8023f38271|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:74811f8023f38271|spin_bit:0|
[2025/04/30 10:12:05 688575] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|largest_pn:1822466772|
[2025/04/30 10:12:05 688579] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1822466773|
[2025/04/30 10:12:05 688585] [debug] |scid:74811f8023f38271|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1822466773|
[2025/04/30 10:12:05 688589] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:1e|
[2025/04/30 10:12:05 688593] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:7|
[2025/04/30 10:12:05 688661] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:6|
[2025/04/30 10:12:05 688667] [debug] |scid:74811f8023f38271|xqc_process_crypto_frame|level:3|
[2025/04/30 10:12:05 688672] [debug] |scid:74811f8023f38271|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:12:05 688676] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007925712277|pq_index:0|
[2025/04/30 10:12:05 688684] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007925687890|
[2025/04/30 10:12:05 688688] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:05 688692] [debug] |scid:74811f8023f38271|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:05 688698] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:05 688703] [debug] |scid:74811f8023f38271|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|
[2025/04/30 10:12:05 688707] [debug] |scid:74811f8023f38271|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1822466773|largest:1822466773|pns:2|
[2025/04/30 10:12:05 688712] [info] |scid:74811f8023f38271|xqc_conn_on_pkt_processed|====>|conn:000055A6FD51035C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1822466773|frame:PADDING CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746007925688564|dcid:74811f8023f38271|dcid_seq:0|
[2025/04/30 10:12:05 688717] [debug] |scid:74811f8023f38271|xqc_timer_set|type:PATH_IDLE|expire:1746008045688564|now:1746007925688564|interv:120000000|
[2025/04/30 10:12:05 688721] [debug] |scid:74811f8023f38271|xqc_timer_set|type:CONN_IDLE|expire:1746008045688564|now:1746007925688564|interv:120000000|
[2025/04/30 10:12:05 688725] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925688725|
[2025/04/30 10:12:05 688730] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007925688729|
[2025/04/30 10:12:05 688735] [debug] |scid:74811f8023f38271|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:12:05 688744] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|largest_recv:1822466773|ack_delay:180|first_ack_range:1|largest_pkt_recv_time:1746007925688564|
[2025/04/30 10:12:05 688752] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|high:1822466773|low:1822466772|pkt_pns:2|
[2025/04/30 10:12:05 688758] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|high:1822466769|low:1822466769|pkt_pns:2|
[2025/04/30 10:12:05 688763] [debug] |scid:74811f8023f38271|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:1822466773|frame_largest_recv:1822466773|
[2025/04/30 10:12:05 688768] [debug] |scid:74811f8023f38271|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:12:05 688790] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 688795] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:12:05 688800] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 10:12:05 688837] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007925688807|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 688847] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 688855] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007925945208|
[2025/04/30 10:12:05 688861] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007925945208|
[2025/04/30 10:12:05 688868] [debug] |xqc_engine_wakeup_after|wakeup:1746007925945208|now:1746007925688868|diff:256340|
[2025/04/30 10:12:05 688873] [debug] |xqc_engine_main_logic|END|now:1746007925688729|
[2025/04/30 10:12:05 688885] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925688884|
[2025/04/30 10:12:05 688888] [debug] |xqc_engine_wakeup_after|wakeup:1746007925945208|now:1746007925688888|diff:256320|
[2025/04/30 10:12:05 688892] [debug] |xqc_engine_main_logic|END|now:1746007925688884|
[2025/04/30 10:12:05 910251] [info] |xqc_engine_packet_process|==>|conn:000055A6FD51035C|size:1200|state:ESTABED|recv_time:1746007925910246|
[2025/04/30 10:12:05 910291] [debug] |scid:74811f8023f38271|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:74811f8023f38271|spin_bit:0|
[2025/04/30 10:12:05 910310] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|largest_pn:1822466773|
[2025/04/30 10:12:05 910317] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1822466775|
[2025/04/30 10:12:05 910333] [debug] |scid:74811f8023f38271|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1822466775|
[2025/04/30 10:12:05 910342] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:b|
[2025/04/30 10:12:05 910354] [debug] |scid:74811f8023f38271|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 10:12:05 910366] [debug] |scid:74811f8023f38271|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:12:05 910374] [debug] |scid:74811f8023f38271|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:12:05 910382] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007925945208|pq_index:0|
[2025/04/30 10:12:05 910391] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007925688729|
[2025/04/30 10:12:05 910397] [debug] |scid:74811f8023f38271|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:12:05 910402] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:05 910407] [debug] |scid:74811f8023f38271|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:05 910417] [debug] |scid:74811f8023f38271|xqc_timer_set|type:ACK_01RTT|expire:1746007925935246|now:1746007925910246|interv:25000|
[2025/04/30 10:12:05 910428] [debug] |scid:74811f8023f38271|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007925910246|max_ack_delay:25000|
[2025/04/30 10:12:05 910436] [debug] |scid:74811f8023f38271|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1822466775|largest:1822466775|pns:2|
[2025/04/30 10:12:05 910444] [info] |scid:74811f8023f38271|xqc_conn_on_pkt_processed|====>|conn:000055A6FD51035C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1822466775|frame:PADDING STREAM |recv_time:1746007925910246|dcid:74811f8023f38271|dcid_seq:0|
[2025/04/30 10:12:05 910455] [debug] |scid:74811f8023f38271|xqc_timer_set|type:PATH_IDLE|expire:1746008045910246|now:1746007925910246|interv:120000000|
[2025/04/30 10:12:05 910463] [debug] |scid:74811f8023f38271|xqc_timer_set|type:CONN_IDLE|expire:1746008045910246|now:1746007925910246|interv:120000000|
[2025/04/30 10:12:05 910472] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925910472|
[2025/04/30 10:12:05 910480] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007925910479|
[2025/04/30 10:12:05 910490] [debug] |scid:74811f8023f38271|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055A6FD51035C|
[2025/04/30 10:12:05 910584] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007925935246|
[2025/04/30 10:12:05 910594] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007925935246|
[2025/04/30 10:12:05 910611] [debug] |xqc_engine_wakeup_after|wakeup:1746007925935246|now:1746007925910611|diff:24635|
[2025/04/30 10:12:05 910620] [debug] |xqc_engine_main_logic|END|now:1746007925910479|
[2025/04/30 10:12:05 911106] [info] |xqc_engine_packet_process|==>|conn:000055A6FD51035C|size:1200|state:ESTABED|recv_time:1746007925911105|
[2025/04/30 10:12:05 911121] [debug] |scid:74811f8023f38271|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:74811f8023f38271|spin_bit:0|
[2025/04/30 10:12:05 911131] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|largest_pn:1822466775|
[2025/04/30 10:12:05 911137] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1822466776|
[2025/04/30 10:12:05 911146] [debug] |scid:74811f8023f38271|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1822466776|
[2025/04/30 10:12:05 911153] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:b|
[2025/04/30 10:12:05 911160] [debug] |scid:74811f8023f38271|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 10:12:05 911167] [debug] |scid:74811f8023f38271|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 10:12:05 911171] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:05 911175] [debug] |scid:74811f8023f38271|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:05 911183] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:05 911191] [debug] |scid:74811f8023f38271|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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 |ack_freq:2|
[2025/04/30 10:12:05 911198] [debug] |scid:74811f8023f38271|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1822466776|largest:1822466776|pns:2|
[2025/04/30 10:12:05 911205] [info] |scid:74811f8023f38271|xqc_conn_on_pkt_processed|====>|conn:000055A6FD51035C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1822466776|frame:PADDING STREAM |recv_time:1746007925911105|dcid:74811f8023f38271|dcid_seq:0|
[2025/04/30 10:12:05 911212] [debug] |scid:74811f8023f38271|xqc_timer_set|type:PATH_IDLE|expire:1746008045911105|now:1746007925911105|interv:120000000|
[2025/04/30 10:12:05 911218] [debug] |scid:74811f8023f38271|xqc_timer_set|type:CONN_IDLE|expire:1746008045911105|now:1746007925911105|interv:120000000|
[2025/04/30 10:12:05 911225] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007925935246|pq_index:0|
[2025/04/30 10:12:05 911231] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007925910479|
[2025/04/30 10:12:05 911239] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925911239|
[2025/04/30 10:12:05 911247] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007925911245|
[2025/04/30 10:12:05 911256] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|largest_recv:1822466776|ack_delay:150|first_ack_range:1|largest_pkt_recv_time:1746007925911105|
[2025/04/30 10:12:05 911260] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|high:1822466776|low:1822466775|pkt_pns:2|
[2025/04/30 10:12:05 911264] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|high:1822466773|low:1822466772|pkt_pns:2|
[2025/04/30 10:12:05 911268] [debug] |scid:74811f8023f38271|xqc_gen_ack_frame|high:1822466769|low:1822466769|pkt_pns:2|
[2025/04/30 10:12:05 911272] [debug] |scid:74811f8023f38271|xqc_write_ack_to_one_packet|ack_size:16|path:0|path_largest_recv:1822466776|frame_largest_recv:1822466776|
[2025/04/30 10:12:05 911277] [debug] |scid:74811f8023f38271|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:12:05 911289] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 911295] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:39|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:12:05 911301] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 10:12:05 911356] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:8|size:39|sent:55|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007925911310|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 911365] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:8|origin_pktnum:0|size:39|enc_size:55|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 911371] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007925945208|
[2025/04/30 10:12:05 911376] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007925945208|
[2025/04/30 10:12:05 911380] [debug] |xqc_engine_wakeup_after|wakeup:1746007925945208|now:1746007925911379|diff:33829|
[2025/04/30 10:12:05 911385] [debug] |xqc_engine_main_logic|END|now:1746007925911245|
[2025/04/30 10:12:05 944339] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925944338|
[2025/04/30 10:12:05 944357] [debug] |xqc_engine_wakeup_after|wakeup:1746007925945208|now:1746007925944357|diff:851|
[2025/04/30 10:12:05 944362] [debug] |xqc_engine_main_logic|END|now:1746007925944338|
[2025/04/30 10:12:05 945428] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925945428|
[2025/04/30 10:12:05 945434] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007925945208|pq_index:0|
[2025/04/30 10:12:05 945439] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007925911245|
[2025/04/30 10:12:05 945445] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007925945443|
[2025/04/30 10:12:05 945450] [debug] |scid:74811f8023f38271|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007925945208|now:1746007925945443|
[2025/04/30 10:12:05 945455] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:05 945459] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A6FD51035C|path:0|bytes_in_flight:190|
[2025/04/30 10:12:05 945464] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:206748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:05 945469] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 945473] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 945477] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:12:05 945481] [debug] |scid:74811f8023f38271|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:12:05 945486] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:12:05 945492] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:3|size:44|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:12:05 945498] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A6FD51035C|pto_count:2
[2025/04/30 10:12:05 945512] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:413496|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:12:05 945516] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 945520] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 945524] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 146|
[2025/04/30 10:12:05 945528] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926201956|now:1746007925945511|interv:256445|
[2025/04/30 10:12:05 945532] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007926201956|now:1746007925945511|interval:256445|pto_count:2|srtt:34458
[2025/04/30 10:12:05 945540] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:12:05 945544] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:12:05 945549] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:12:05 945554] [debug] |scid:74811f8023f38271|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055A6FD51035C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:12:05 945559] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 10:12:05 945620] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:9|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146|now:1746007925945571|stream_id:0|stream_offset:17|
[2025/04/30 10:12:05 945628] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:9|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:12:05 945634] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:146|applimit:1184|
[2025/04/30 10:12:05 945638] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:413496|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:12:05 945643] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 945647] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 945650] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:12:05 945654] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926459067|now:1746007925945638|interv:513429|
[2025/04/30 10:12:05 945658] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007926459067|now:1746007925945638|interval:513429|pto_count:2|srtt:34458
[2025/04/30 10:12:05 945663] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:190|
[2025/04/30 10:12:05 945669] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:3|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 10:12:05 945673] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 10:12:05 945696] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:10|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:190|now:1746007925945679|stream_id:0|stream_offset:17|
[2025/04/30 10:12:05 945705] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:10|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:05 945710] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:190|applimit:1184|
[2025/04/30 10:12:05 945714] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34458|rtt_var:17229|pto_duration:413496|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:12:05 945718] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 945722] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 945726] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 234|
[2025/04/30 10:12:05 945730] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926459175|now:1746007925945714|interv:513461|
[2025/04/30 10:12:05 945734] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007926459175|now:1746007925945714|interval:513461|pto_count:2|srtt:34458
[2025/04/30 10:12:05 945739] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:234|
[2025/04/30 10:12:05 945744] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007926459175|
[2025/04/30 10:12:05 945748] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007926459175|
[2025/04/30 10:12:05 945752] [debug] |xqc_engine_wakeup_after|wakeup:1746007926459175|now:1746007925945752|diff:513423|
[2025/04/30 10:12:05 945756] [debug] |xqc_engine_main_logic|END|now:1746007925945443|
[2025/04/30 10:12:05 976682] [info] |xqc_engine_packet_process|==>|conn:000055A6FD51035C|size:40|state:ESTABED|recv_time:1746007925976678|
[2025/04/30 10:12:05 976727] [debug] |scid:74811f8023f38271|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:74811f8023f38271|spin_bit:0|
[2025/04/30 10:12:05 976745] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|largest_pn:1822466776|
[2025/04/30 10:12:05 976753] [debug] |scid:74811f8023f38271|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1822466777|
[2025/04/30 10:12:05 976765] [debug] |scid:74811f8023f38271|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1822466777|
[2025/04/30 10:12:05 976799] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:2|
[2025/04/30 10:12:05 976812] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|conn:000055A6FD51035C|path:0|pkt_num:3|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:3|
[2025/04/30 10:12:05 976821] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44|prior_delivered:1184|prior_time:1746007925688075|is_app_limited:1|send_elapse:0|ack_elapse:288603|ctl_first_sent_time:1746007925688075|lagest_ack_time:1746007925976678|curr_delivered:1228|
[2025/04/30 10:12:05 976831] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_sent_time_update:1746007925688075|
[2025/04/30 10:12:05 976839] [debug] |scid:74811f8023f38271|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:12:05 976849] [debug] |scid:74811f8023f38271|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:12:05 976857] [debug] |scid:74811f8023f38271|xqc_timer_set|type:STREAM_CLOSE|expire:1746007926361978|now:1746007925976856|interv:385122|
[2025/04/30 10:12:05 976866] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:12:05 976874] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|conn:000055A6FD51035C|path:0|pkt_num:4|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:4|
[2025/04/30 10:12:05 976895] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44|prior_delivered:1184|prior_time:1746007925688075|is_app_limited:1|send_elapse:0|ack_elapse:288603|ctl_first_sent_time:1746007925688075|lagest_ack_time:1746007925976678|curr_delivered:1272|
[2025/04/30 10:12:05 976902] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_sent_time_update:1746007925688242|
[2025/04/30 10:12:05 976907] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:12:05 976913] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|conn:000055A6FD51035C|path:0|pkt_num:6|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:6|
[2025/04/30 10:12:05 976918] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44|prior_delivered:1184|prior_time:1746007925688075|is_app_limited:1|send_elapse:0|ack_elapse:288603|ctl_first_sent_time:1746007925688075|lagest_ack_time:1746007925976678|curr_delivered:1323|
[2025/04/30 10:12:05 976924] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_sent_time_update:1746007925688460|
[2025/04/30 10:12:05 976930] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:12:05 976935] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|conn:000055A6FD51035C|path:0|pkt_num:9|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 10:12:05 976941] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44|prior_delivered:1184|prior_time:1746007925688075|is_app_limited:1|send_elapse:0|ack_elapse:288603|ctl_first_sent_time:1746007925688075|lagest_ack_time:1746007925976678|curr_delivered:1367|
[2025/04/30 10:12:05 976947] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_sent_time_update:1746007925945571|
[2025/04/30 10:12:05 976952] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 10:12:05 976957] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|conn:000055A6FD51035C|path:0|pkt_num:10|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 10:12:05 976962] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44|prior_delivered:1184|prior_time:1746007925688075|is_app_limited:1|send_elapse:0|ack_elapse:288603|ctl_first_sent_time:1746007925688075|lagest_ack_time:1746007925976678|curr_delivered:1411|
[2025/04/30 10:12:05 976968] [debug] |scid:74811f8023f38271|xqc_update_sample|sampler_sent_time_update:1746007925945679|
[2025/04/30 10:12:05 976973] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 10:12:05 976978] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_rtt|before update rtt|conn:000055A6FD51035C|srtt:34458|rttvar:17229|minrtt:34458|latest_rtt:30999|ack_delay:64|
[2025/04/30 10:12:05 976984] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_rtt|l-0.0.0.0-57979-74811f8023f38271 p-193.167.100.100-443-d2096ce56f060f47 |after update rtt|conn:000055A6FD51035C|srtt:34017|rttvar:13802|minrtt:30999|latest_rtt:30999|ack_delay:64|
[2025/04/30 10:12:05 976989] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:8|ctl_reordering_time_threshold_shift:0|
[2025/04/30 10:12:05 976994] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:2|thresh:8|
[2025/04/30 10:12:05 977006] [debug] |scid:74811f8023f38271|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:2|po_sent_time:1746007925688353|lost_send_time:1746007925908644|loss_delay:68034|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 10:12:05 977011] [debug] |scid:74811f8023f38271|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746007925688353u|
[2025/04/30 10:12:05 977017] [stats] |scid:74811f8023f38271|xqc_send_ctl_detect_lost|l-0.0.0.0-57979-74811f8023f38271 p-193.167.100.100-443-d2096ce56f060f47 |lost interval:1746007925976678|lost_count:1|send_count:14|pkt_num:5|po_send_time:1746007925688353|srtt:34017|cwnd:139040|bw:1508|conn_life:1306749|now:0|last_lost_time:1306749|
[2025/04/30 10:12:05 977025] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1822466774|pns:2|
[2025/04/30 10:12:05 977030] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:12:05 977035] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A6FD51035C|path:0|
[2025/04/30 10:12:05 977040] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:05 977045] [debug] |scid:74811f8023f38271|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 288603, delivered 227|rate 786|lost 1|
[2025/04/30 10:12:05 977051] [debug] |scid:74811f8023f38271|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:12:05 977056] [debug] |scid:74811f8023f38271|xqc_bbr_update_min_rtt|probertt expire|rtt:30999, old_rtt:34458|
[2025/04/30 10:12:05 977061] [debug] |scid:74811f8023f38271|xqc_bbr_update_min_rtt|minrtt expire|rtt:30999, old_rtt:34458|
[2025/04/30 10:12:05 977066] [debug] |scid:74811f8023f38271|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 10:12:05 977071] [debug] |scid:74811f8023f38271|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:227|po_sent_time:1746007925945679|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1411|
[2025/04/30 10:12:05 977077] [debug] |scid:74811f8023f38271|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:227|po_sent_time:1746007925945679|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1411|
[2025/04/30 10:12:05 977083] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_ack_received|l-0.0.0.0-57979-74811f8023f38271 p-193.167.100.100-443-d2096ce56f060f47 |bbr on ack|mode:0|pacing_rate:11542008|bw:1508|cwnd:139267|full_bw_reached:0|inflight:0|srtt:34017|latest_rtt:30999|min_rtt:30999|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:12:05 977090] [debug] |scid:74811f8023f38271|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:05 977095] [debug] |scid:74811f8023f38271|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:05 977101] [debug] |scid:74811f8023f38271|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1822466777|largest:1822466777|pns:2|
[2025/04/30 10:12:05 977107] [info] |scid:74811f8023f38271|xqc_conn_on_pkt_processed|====>|conn:000055A6FD51035C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1822466777|frame:PADDING ACK |recv_time:1746007925976678|dcid:74811f8023f38271|dcid_seq:0|
[2025/04/30 10:12:05 977114] [debug] |scid:74811f8023f38271|xqc_timer_set|type:PATH_IDLE|expire:1746008045976678|now:1746007925976678|interv:120000000|
[2025/04/30 10:12:05 977120] [debug] |scid:74811f8023f38271|xqc_timer_set|type:CONN_IDLE|expire:1746008045976678|now:1746007925976678|interv:120000000|
[2025/04/30 10:12:05 977125] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007926459175|pq_index:0|
[2025/04/30 10:12:05 977131] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007925945443|
[2025/04/30 10:12:05 977136] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925977136|
[2025/04/30 10:12:05 977146] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007925977145|
[2025/04/30 10:12:05 977156] [debug] |scid:74811f8023f38271|xqc_path_get_perf_class|conn:000055A6FD51035C|path_id:0|path_srtt:34017|min_srtt:34017|path_bw:1508|loss_rate:50.00|path_pto:0|
[2025/04/30 10:12:05 977161] [debug] |scid:74811f8023f38271|xqc_send_ctl_can_send|l-0.0.0.0-57979-74811f8023f38271 p-193.167.100.100-443-d2096ce56f060f47 |path:0|can:1|pkt_sz:51|schedule_bytes:0|inflight:0|cwnd:139267|conn:000055A6FD51035C|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 977168] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A6FD51035C|path_id:0|path_srtt:34017|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:05 977174] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:51|reinj:0|path_class:4|
[2025/04/30 10:12:05 977181] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:5|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:05 977186] [debug] |scid:74811f8023f38271|xqc_send_ctl_can_send|l-0.0.0.0-57979-74811f8023f38271 p-193.167.100.100-443-d2096ce56f060f47 |path:0|can:1|pkt_sz:51|schedule_bytes:0|inflight:0|cwnd:139267|conn:000055A6FD51035C|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 977191] [debug] |scid:74811f8023f38271|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:12:05 977198] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 10:12:05 977247] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:11|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007925977208|stream_id:0|stream_offset:0|
[2025/04/30 10:12:05 977255] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:11|origin_pktnum:5|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 10:12:05 977260] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:12:05 977264] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34017|rtt_var:13802|pto_duration:89225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:05 977268] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:05 977272] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:05 977276] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:12:05 977280] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926091433|now:1746007925977264|interv:114169|
[2025/04/30 10:12:05 977284] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007926091433|now:1746007925977264|interval:114169|pto_count:0|srtt:34017
[2025/04/30 10:12:05 977289] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139267|inflight:51|
[2025/04/30 10:12:05 977294] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007926091433|
[2025/04/30 10:12:05 977298] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007926091433|
[2025/04/30 10:12:05 977302] [debug] |xqc_engine_wakeup_after|wakeup:1746007926091433|now:1746007925977302|diff:114131|
[2025/04/30 10:12:05 977307] [debug] |xqc_engine_main_logic|END|now:1746007925977145|
[2025/04/30 10:12:05 977317] [debug] |xqc_engine_main_logic|BEGIN|now:1746007925977317|
[2025/04/30 10:12:05 977321] [debug] |xqc_engine_wakeup_after|wakeup:1746007926091433|now:1746007925977321|diff:114112|
[2025/04/30 10:12:05 977325] [debug] |xqc_engine_main_logic|END|now:1746007925977317|
[2025/04/30 10:12:06 091937] [debug] |xqc_engine_main_logic|BEGIN|now:1746007926091937|
[2025/04/30 10:12:06 091967] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007926091433|pq_index:0|
[2025/04/30 10:12:06 091972] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007925977145|
[2025/04/30 10:12:06 091979] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007926091977|
[2025/04/30 10:12:06 091985] [debug] |scid:74811f8023f38271|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007926091433|now:1746007926091977|
[2025/04/30 10:12:06 091990] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:06 091994] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A6FD51035C|path:0|bytes_in_flight:51|
[2025/04/30 10:12:06 091999] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34017|rtt_var:13802|pto_duration:89225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:06 092004] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:06 092008] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:06 092012] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:12:06 092016] [debug] |scid:74811f8023f38271|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:12:06 092022] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:5|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:12:06 092029] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:11|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:12:06 092033] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A6FD51035C|pto_count:1
[2025/04/30 10:12:06 092038] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A6FD51035C|path:0|
[2025/04/30 10:12:06 092042] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:06 092046] [debug] |scid:74811f8023f38271|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007926091977|
[2025/04/30 10:12:06 092050] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:06 092057] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:12:06 092062] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:12:06 092067] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:5|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:06 092073] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 10:12:06 092159] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:12|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007926092088|stream_id:0|stream_offset:0|
[2025/04/30 10:12:06 092180] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:12|origin_pktnum:5|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:06 092186] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:12:06 092190] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34017|rtt_var:13802|pto_duration:178450|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:06 092195] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:06 092199] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:06 092203] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:12:06 092207] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926320538|now:1746007926092190|interv:228348|
[2025/04/30 10:12:06 092211] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007926320538|now:1746007926092190|interval:228348|pto_count:1|srtt:34017
[2025/04/30 10:12:06 092216] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139267|inflight:51|
[2025/04/30 10:12:06 092223] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:11|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:06 092229] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 10:12:06 092268] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:13|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:51|now:1746007926092240|stream_id:0|stream_offset:0|
[2025/04/30 10:12:06 092275] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:13|origin_pktnum:5|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:06 092281] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:51|applimit:0|
[2025/04/30 10:12:06 092286] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34017|rtt_var:13802|pto_duration:178450|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:06 092291] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:06 092296] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:06 092301] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 102|
[2025/04/30 10:12:06 092306] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926320690|now:1746007926092286|interv:228404|
[2025/04/30 10:12:06 092311] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007926320690|now:1746007926092286|interval:228404|pto_count:1|srtt:34017
[2025/04/30 10:12:06 092317] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139267|inflight:102|
[2025/04/30 10:12:06 092323] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007926320690|
[2025/04/30 10:12:06 092329] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007926320690|
[2025/04/30 10:12:06 092334] [debug] |xqc_engine_wakeup_after|wakeup:1746007926320690|now:1746007926092334|diff:228356|
[2025/04/30 10:12:06 092348] [debug] |xqc_engine_main_logic|END|now:1746007926091977|
[2025/04/30 10:12:06 320563] [debug] |xqc_engine_main_logic|BEGIN|now:1746007926320562|
[2025/04/30 10:12:06 320596] [debug] |xqc_engine_wakeup_after|wakeup:1746007926320690|now:1746007926320596|diff:94|
[2025/04/30 10:12:06 320601] [debug] |xqc_engine_main_logic|END|now:1746007926320562|
[2025/04/30 10:12:06 321669] [debug] |xqc_engine_main_logic|BEGIN|now:1746007926321669|
[2025/04/30 10:12:06 321676] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007926320690|pq_index:0|
[2025/04/30 10:12:06 321680] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007926091977|
[2025/04/30 10:12:06 321687] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007926321685|
[2025/04/30 10:12:06 321693] [debug] |scid:74811f8023f38271|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007926320690|now:1746007926321685|
[2025/04/30 10:12:06 321698] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:06 321702] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A6FD51035C|path:0|bytes_in_flight:102|
[2025/04/30 10:12:06 321707] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34017|rtt_var:13802|pto_duration:178450|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:06 321712] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:06 321716] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:06 321720] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 102|
[2025/04/30 10:12:06 321724] [debug] |scid:74811f8023f38271|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:12:06 321730] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:5|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:12:06 321736] [debug] |scid:74811f8023f38271|xqc_conn_send_probe_pkt|conn:000055A6FD51035C|path:0|pkt_num:11|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:12:06 321741] [debug] |scid:74811f8023f38271|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A6FD51035C|pto_count:2
[2025/04/30 10:12:06 321745] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34017|rtt_var:13802|pto_duration:356900|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:12:06 321749] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:06 321753] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:06 321757] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 102|
[2025/04/30 10:12:06 321761] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926549140|now:1746007926321745|interv:227395|
[2025/04/30 10:12:06 321765] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007926549140|now:1746007926321745|interval:227395|pto_count:2|srtt:34017
[2025/04/30 10:12:06 321789] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:12:06 321808] [debug] |scid:74811f8023f38271|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:12:06 321814] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:5|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:06 321820] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 10:12:06 321905] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:14|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:102|now:1746007926321835|stream_id:0|stream_offset:0|
[2025/04/30 10:12:06 321915] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:14|origin_pktnum:5|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:12:06 321921] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:102|applimit:0|
[2025/04/30 10:12:06 321928] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34017|rtt_var:13802|pto_duration:356900|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:12:06 321934] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:06 321941] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:06 321946] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 153|
[2025/04/30 10:12:06 321950] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926778735|now:1746007926321927|interv:456808|
[2025/04/30 10:12:06 321956] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007926778735|now:1746007926321927|interval:456808|pto_count:2|srtt:34017
[2025/04/30 10:12:06 321964] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139267|inflight:153|
[2025/04/30 10:12:06 321972] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:11|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:06 321978] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 10:12:06 322014] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:15|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:153|now:1746007926321987|stream_id:0|stream_offset:0|
[2025/04/30 10:12:06 322024] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:15|origin_pktnum:5|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:12:06 322030] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|path:0|inflight:153|applimit:0|
[2025/04/30 10:12:06 322037] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|srtt:34017|rtt_var:13802|pto_duration:356900|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:12:06 322041] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:06 322045] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:06 322049] [debug] |scid:74811f8023f38271|xqc_send_ctl_get_pto_time_and_space|conn:000055A6FD51035C|path:0|PNS: 2, unacked: 204|
[2025/04/30 10:12:06 322053] [debug] |scid:74811f8023f38271|xqc_timer_set|type:LOSS_DETECTION|expire:1746007926778887|now:1746007926322036|interv:456851|
[2025/04/30 10:12:06 322057] [debug] |scid:74811f8023f38271|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A6FD51035C|path:0|pns:2|expire:1746007926778887|now:1746007926322036|interval:456851|pto_count:2|srtt:34017
[2025/04/30 10:12:06 322066] [debug] |scid:74811f8023f38271|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139267|inflight:204|
[2025/04/30 10:12:06 322072] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007926361978|
[2025/04/30 10:12:06 322076] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007926361978|
[2025/04/30 10:12:06 322080] [debug] |xqc_engine_wakeup_after|wakeup:1746007926361978|now:1746007926322080|diff:39898|
[2025/04/30 10:12:06 322085] [debug] |xqc_engine_main_logic|END|now:1746007926321685|
[2025/04/30 10:12:06 361407] [debug] |xqc_engine_main_logic|BEGIN|now:1746007926361407|
[2025/04/30 10:12:06 361427] [debug] |xqc_engine_wakeup_after|wakeup:1746007926361978|now:1746007926361427|diff:551|
[2025/04/30 10:12:06 361432] [debug] |xqc_engine_main_logic|END|now:1746007926361407|
[2025/04/30 10:12:06 362499] [debug] |xqc_engine_main_logic|BEGIN|now:1746007926362499|
[2025/04/30 10:12:06 362506] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007926361978|pq_index:0|
[2025/04/30 10:12:06 362511] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007926321685|
[2025/04/30 10:12:06 362517] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007926362515|
[2025/04/30 10:12:06 362523] [debug] |scid:74811f8023f38271|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007926361978|now:1746007926362515|
[2025/04/30 10:12:06 362528] [debug] |scid:74811f8023f38271|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:12:06 362533] [debug] |scid:74811f8023f38271|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:12:06 362555] [info] |scid:74811f8023f38271|xqc_conn_close|conn:000055A6FD51035C|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 |
[2025/04/30 10:12:06 362563] [debug] |scid:74811f8023f38271|xqc_timer_set|type:CONN_DRAINING|expire:1746007926705238|now:1746007926362563|interv:342675|
[2025/04/30 10:12:06 362570] [debug] |scid:74811f8023f38271|xqc_send_queue_drop_packets|sndq_packets_used:6|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:12:06 362578] [debug] |scid:74811f8023f38271|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:204|
[2025/04/30 10:12:06 362582] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:12:06 362587] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:12:06 362594] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:06 362599] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:06 362607] [info] |scid:74811f8023f38271|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 
[2025/04/30 10:12:06 362616] [debug] |scid:74811f8023f38271|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:12:06 362635] [stats] |scid:74811f8023f38271|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:1746007924671033|wrt_delay:25|snd_delay:111|finwrt_delay:25|finsnd_delay:1274646|finrcv_delay:1239332|finread_delay:1239467|all_acked_delay:1305813|firstfinack_dely:1305806|close_delay:1305823|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57979-74811f8023f38271 p-193.167.100.100-443-d2096ce56f060f47|path_info:mp is not supported in connection scid:74811f8023f38271|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 10:12:06 362656] [debug] |scid:74811f8023f38271|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007926361978|now:1746007926362515|
[2025/04/30 10:12:06 362663] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:12:06 362671] [debug] |scid:74811f8023f38271|xqc_path_get_perf_class|conn:000055A6FD51035C|path_id:0|path_srtt:34017|min_srtt:34017|path_bw:1508|loss_rate:100.00|path_pto:2|
[2025/04/30 10:12:06 362679] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A6FD51035C|path_id:0|path_srtt:34017|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:06 362687] [debug] |scid:74811f8023f38271|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:27|reinj:0|path_class:4|
[2025/04/30 10:12:06 362696] [debug] |scid:74811f8023f38271|xqc_check_acked_or_dropped_pkt|conn:000055A6FD51035C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:12:06 362705] [debug] |scid:74811f8023f38271|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 10:12:06 362803] [info] |scid:74811f8023f38271|xqc_send_packet_with_pn|<==|conn:000055A6FD51035C|path:0|pkt_num:16|size:27|sent:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007926362723|stream_id:0|stream_offset:0|
[2025/04/30 10:12:06 362815] [debug] |scid:74811f8023f38271|xqc_send_ctl_on_packet_sent|conn:000055A6FD51035C|path:0|pkt_num:16|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:12:06 362823] [debug] |scid:74811f8023f38271|xqc_conn_next_wakeup_time|wakeup_time:1746007926705238|
[2025/04/30 10:12:06 362829] [debug] |scid:74811f8023f38271|xqc_engine_add_wakeup_queue|next_tick_time:1746007926705238|
[2025/04/30 10:12:06 362835] [debug] |xqc_engine_wakeup_after|wakeup:1746007926705238|now:1746007926362835|diff:342403|
[2025/04/30 10:12:06 362842] [debug] |xqc_engine_main_logic|END|now:1746007926362515|
[2025/04/30 10:12:06 705869] [debug] |xqc_engine_main_logic|BEGIN|now:1746007926705868|
[2025/04/30 10:12:06 705901] [debug] |scid:74811f8023f38271|xqc_engine_remove_wakeup_queue|next_tick_time:1746007926705238|pq_index:0|
[2025/04/30 10:12:06 705906] [debug] |scid:74811f8023f38271|xqc_engine_add_active_queue|last_ticked_time:1746007926362515|
[2025/04/30 10:12:06 705913] [debug] |scid:74811f8023f38271|xqc_engine_process_conn|conn:000055A6FD51035C|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:1746007926705911|
[2025/04/30 10:12:06 705919] [debug] |scid:74811f8023f38271|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007926705238|now:1746007926705911|
[2025/04/30 10:12:06 705924] [debug] |scid:74811f8023f38271|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007926705238|now:1746007926705911|
[2025/04/30 10:12:06 705928] [debug] |scid:74811f8023f38271|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:12:06 705933] [info] |xqc_engine_main_logic|conn:000055A6FD51035C|l-0.0.0.0-57979-74811f8023f38271 p-193.167.100.100-443-d2096ce56f060f47|conn_state:13|next_tick_time:1746007926705238
[2025/04/30 10:12:06 705947] [report] |scid:74811f8023f38271|xqc_conn_destroy|000055A6FD51035C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:786832|first_send_delay:1134|conn_persist:2036018|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57979-74811f8023f38271 p-193.167.100.100-443-d2096ce56f060f47|hsk_recv:785651|close_recv:0|close_send:1692794|last_recv:1306749|last_send:1692794|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,24,9,6,85,0,2048,i96,4,1191,1200,81,1822466775,1240,0,4,1191,1200,81,1822466776,1241,0,4,31,40,5,1822466777,1306,0,4,51,4000,14,1651,4,51,4000,15,1652,4,27,40000,16,1692,0-2,0-2,0-0,0-0,0-0,0-34,0-6128,0-6040,0-19,0-6,0-1,0-6,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:6|snd_pkt:19|spurious_loss:1|detected_loss:6|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 10:12:06 706013] [debug] |scid:74811f8023f38271|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:12:06 706024] [debug] |scid:74811f8023f38271|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:12:06 706031] [debug] |scid:74811f8023f38271|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:12:06 706035] [debug] |scid:74811f8023f38271|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:12:06 706112] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:12:06 706120] [debug] |xqc_engine_main_logic|END|now:1746007926705911|
[2025/04/30 10:12:06 707198] [debug] |xqc_engine_destroy|begin|