[2025/12/14 05:22:52 363276] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/14 05:22:52 363313] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:22:52 363318] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:22:52 363322] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:22:52 363326] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:22:52 363333] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:22:52 363337] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:22:52 363341] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:22:52 363345] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:22:52 363458] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_IDLE|expire:1765689892363457|now:1765689772363457|interv:120000000|
[2025/12/14 05:22:52 363483] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:PATH_IDLE|expire:1765689892363483|now:1765689772363483|interv:120000000|
[2025/12/14 05:22:52 363494] [debug] |xqc_path_create|path:0|dcid:db39afa19a6464ef|scid:9f95334d68c73a1b|create_path_count:1|
[2025/12/14 05:22:52 363501] [debug] |scid:9f95334d68c73a1b|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/12/14 05:22:52 363508] [debug] |xqc_path_init|path:0|dcid:db39afa19a6464ef|scid:9f95334d68c73a1b|state:2|
[2025/12/14 05:22:52 363514] [debug] |scid:9f95334d68c73a1b|xqc_conn_create|success|scid:9f95334d68c73a1b|dcid:db39afa19a6464ef|conn:0000565309E15FFC|
[2025/12/14 05:22:52 363525] [debug] |scid:9f95334d68c73a1b|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:22:52 363533] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:22:52 364274] [debug] |scid:9f95334d68c73a1b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:22:52 364282] [debug] |scid:9f95334d68c73a1b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:22:52 364288] [debug] |scid:9f95334d68c73a1b|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:22:52 364293] [debug] |scid:9f95334d68c73a1b|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/12/14 05:22:52 364300] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689772364299|
[2025/12/14 05:22:52 364305] [debug] |scid:9f95334d68c73a1b|xqc_process_crypto_write_streams|
[2025/12/14 05:22:52 364310] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:22:52 364320] [info] |scid:9f95334d68c73a1b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689772364319|
[2025/12/14 05:22:52 364326] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:22:52 364332] [debug] |scid:9f95334d68c73a1b|xqc_path_get_perf_class|conn:0000565309E15FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:52 364337] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565309E15FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:52 364342] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:22:52 364348] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:22:52 364354] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:52 364430] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689772364368|stream_id:0|stream_offset:0|
[2025/12/14 05:22:52 364437] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:22:52 364442] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:22:52 364447] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:52 364452] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:52 364456] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:52 364460] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:22:52 364464] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689773114368|now:1765689772364446|interv:749922|
[2025/12/14 05:22:52 364468] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:0|expire:1765689773114368|now:1765689772364446|interval:749922|pto_count:0|srtt:250000
[2025/12/14 05:22:52 364473] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:22:52 364478] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689773114368|
[2025/12/14 05:22:52 364482] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_active_queue|last_ticked_time:1765689772364299|pd_index:0|
[2025/12/14 05:22:52 364487] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689773114368|
[2025/12/14 05:22:52 364491] [debug] |xqc_engine_wakeup_after|wakeup:1765689773114368|now:1765689772364491|diff:749877|
[2025/12/14 05:22:52 364496] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:22:52 364546] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689773114368|pq_index:0|
[2025/12/14 05:22:52 364552] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689772364299|
[2025/12/14 05:22:52 364562] [debug] |scid:9f95334d68c73a1b|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/12/14 05:22:52 364569] [debug] |scid:9f95334d68c73a1b|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:22:52 364578] [debug] |scid:9f95334d68c73a1b|xqc_stream_buff_data|size:27|
[2025/12/14 05:22:52 364585] [info] |scid:9f95334d68c73a1b|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:27|pkt_type:0RTT|buff_1rtt:0|send_data_size:27|offset:27|fin:1|stream_flag:72|conn:0000565309E15FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:22:52 364594] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689772364594|
[2025/12/14 05:22:52 364603] [debug] |scid:9f95334d68c73a1b|xqc_path_get_perf_class|conn:0000565309E15FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:52 364610] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:60|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000565309E15FFC|stream_id:0|stream_offset:27|
[2025/12/14 05:22:52 364615] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565309E15FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:52 364628] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:60|reinj:0|path_class:2|
[2025/12/14 05:22:52 364633] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:60|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:52 364638] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:60|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000565309E15FFC|stream_id:0|stream_offset:27|
[2025/12/14 05:22:52 364645] [debug] |scid:9f95334d68c73a1b|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:22:52 364652] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:52 364688] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:0|size:60|sent:76|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689772364662|stream_id:0|stream_offset:27|
[2025/12/14 05:22:52 364697] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:0|origin_pktnum:0|size:60|enc_size:76|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:22:52 364704] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:22:52 364711] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:52 364717] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:52 364723] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:52 364729] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 60|
[2025/12/14 05:22:52 364735] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:52 364741] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689773114368|now:1765689772364710|interv:749658|
[2025/12/14 05:22:52 364747] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:0|expire:1765689773114368|now:1765689772364710|interval:749658|pto_count:0|srtt:250000
[2025/12/14 05:22:52 364754] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1244|
[2025/12/14 05:22:52 364760] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689773114368|
[2025/12/14 05:22:52 364766] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_active_queue|last_ticked_time:1765689772364594|pd_index:0|
[2025/12/14 05:22:52 364773] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689773114368|
[2025/12/14 05:22:52 364779] [debug] |xqc_engine_wakeup_after|wakeup:1765689773114368|now:1765689772364779|diff:749589|
[2025/12/14 05:22:52 364784] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:22:52 803231] [info] |xqc_engine_packet_process|==>|conn:0000565309E15FFC|size:745|state:C_INITIAL_SENT|recv_time:1765689772803227|
[2025/12/14 05:22:52 803256] [info] |scid:9f95334d68c73a1b|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/12/14 05:22:52 803280] [debug] |scid:9f95334d68c73a1b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:2|
[2025/12/14 05:22:52 803288] [info] |scid:9f95334d68c73a1b|xqc_conn_process_packet|ignore err|-630|
[2025/12/14 05:22:52 803295] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:PATH_IDLE|expire:1765689892803227|now:1765689772803227|interv:120000000|
[2025/12/14 05:22:52 803302] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_IDLE|expire:1765689892803227|now:1765689772803227|interv:120000000|
[2025/12/14 05:22:52 803318] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689773114368|pq_index:0|
[2025/12/14 05:22:52 803325] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689772364594|
[2025/12/14 05:22:52 803332] [debug] |xqc_engine_main_logic|BEGIN|now:1765689772803332|
[2025/12/14 05:22:52 803340] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689772803339|
[2025/12/14 05:22:52 803352] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689773114368|
[2025/12/14 05:22:52 803358] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689773114368|
[2025/12/14 05:22:52 803364] [debug] |xqc_engine_wakeup_after|wakeup:1765689773114368|now:1765689772803364|diff:311004|
[2025/12/14 05:22:52 803370] [debug] |xqc_engine_main_logic|END|now:1765689772803339|
[2025/12/14 05:22:52 803655] [info] |xqc_engine_packet_process|==>|conn:0000565309E15FFC|size:44|state:C_INITIAL_SENT|recv_time:1765689772803654|
[2025/12/14 05:22:52 803666] [info] |scid:9f95334d68c73a1b|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/12/14 05:22:52 803672] [debug] |scid:9f95334d68c73a1b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:2|
[2025/12/14 05:22:52 803678] [info] |scid:9f95334d68c73a1b|xqc_conn_process_packet|ignore err|-630|
[2025/12/14 05:22:52 803684] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:PATH_IDLE|expire:1765689892803654|now:1765689772803654|interv:120000000|
[2025/12/14 05:22:52 803691] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_IDLE|expire:1765689892803654|now:1765689772803654|interv:120000000|
[2025/12/14 05:22:52 803697] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689773114368|pq_index:0|
[2025/12/14 05:22:52 803703] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689772803339|
[2025/12/14 05:22:52 803710] [debug] |xqc_engine_main_logic|BEGIN|now:1765689772803710|
[2025/12/14 05:22:52 803717] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689772803716|
[2025/12/14 05:22:52 803725] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689773114368|
[2025/12/14 05:22:52 803730] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689773114368|
[2025/12/14 05:22:52 803736] [debug] |xqc_engine_wakeup_after|wakeup:1765689773114368|now:1765689772803736|diff:310632|
[2025/12/14 05:22:52 803743] [debug] |xqc_engine_main_logic|END|now:1765689772803716|
[2025/12/14 05:22:53 114727] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773114726|
[2025/12/14 05:22:53 114746] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689773114368|pq_index:0|
[2025/12/14 05:22:53 114751] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689772803716|
[2025/12/14 05:22:53 114757] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689773114755|
[2025/12/14 05:22:53 114762] [debug] |scid:9f95334d68c73a1b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689773114368|now:1765689773114755|
[2025/12/14 05:22:53 114767] [debug] |scid:9f95334d68c73a1b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:53 114771] [debug] |scid:9f95334d68c73a1b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000565309E15FFC|path:0|bytes_in_flight:1244|
[2025/12/14 05:22:53 114776] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:53 114781] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:53 114795] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:53 114799] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 60|
[2025/12/14 05:22:53 114802] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:53 114806] [debug] |scid:9f95334d68c73a1b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/12/14 05:22:53 114812] [debug] |scid:9f95334d68c73a1b|xqc_conn_send_probe_pkt|conn:0000565309E15FFC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/12/14 05:22:53 114826] [debug] |scid:9f95334d68c73a1b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:22:53 114830] [debug] |scid:9f95334d68c73a1b|xqc_conn_send_probe_pkt|conn:0000565309E15FFC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/12/14 05:22:53 114835] [debug] |scid:9f95334d68c73a1b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000565309E15FFC|pto_count:1
[2025/12/14 05:22:53 114839] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:53 114844] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:53 114848] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:53 114851] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 60|
[2025/12/14 05:22:53 114855] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:53 114859] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689773114839|interv:18444978383936436776|
[2025/12/14 05:22:53 114863] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:0|expire:18446744073709551615|now:1765689773114839|interval:18444978383936436776|pto_count:1|srtt:250000
[2025/12/14 05:22:53 114870] [debug] |scid:9f95334d68c73a1b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 114875] [debug] |scid:9f95334d68c73a1b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 114881] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/14 05:22:53 114888] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:53 114982] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:60|now:1765689773114903|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 114996] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|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|
[2025/12/14 05:22:53 115004] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:60|applimit:1184|
[2025/12/14 05:22:53 115011] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:53 115017] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:53 115025] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:53 115029] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 60|
[2025/12/14 05:22:53 115033] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:53 115037] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689774614903|now:1765689773115010|interv:1499893|
[2025/12/14 05:22:53 115041] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:0|expire:1765689774614903|now:1765689773115010|interval:1499893|pto_count:1|srtt:250000
[2025/12/14 05:22:53 115046] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1244|
[2025/12/14 05:22:53 115051] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/14 05:22:53 115056] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:53 115084] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1244|now:1765689773115063|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 115093] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|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|
[2025/12/14 05:22:53 115100] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:1244|applimit:1184|
[2025/12/14 05:22:53 115106] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:53 115112] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 2368|
[2025/12/14 05:22:53 115115] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:53 115119] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 60|
[2025/12/14 05:22:53 115123] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:53 115127] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689774615063|now:1765689773115106|interv:1499957|
[2025/12/14 05:22:53 115131] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:0|expire:1765689774615063|now:1765689773115106|interval:1499957|pto_count:1|srtt:250000
[2025/12/14 05:22:53 115135] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2428|
[2025/12/14 05:22:53 115140] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689774615063|
[2025/12/14 05:22:53 115144] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689774615063|
[2025/12/14 05:22:53 115148] [debug] |xqc_engine_wakeup_after|wakeup:1765689774615063|now:1765689773115148|diff:1499915|
[2025/12/14 05:22:53 115153] [debug] |xqc_engine_main_logic|END|now:1765689773114755|
[2025/12/14 05:22:53 403751] [info] |xqc_engine_packet_process|==>|conn:0000565309E15FFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689773403746|
[2025/12/14 05:22:53 403782] [debug] |scid:9f95334d68c73a1b|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:22:53 403790] [debug] |scid:9f95334d68c73a1b|xqc_packet_parse_initial|success|Length:1174|
[2025/12/14 05:22:53 403805] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:53 403822] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/14 05:22:53 403837] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/12/14 05:22:53 403844] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:53 403853] [debug] |scid:9f95334d68c73a1b|xqc_process_crypto_frame|level:0|
[2025/12/14 05:22:53 403860] [debug] |scid:9f95334d68c73a1b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:22:53 403866] [debug] |scid:9f95334d68c73a1b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/12/14 05:22:53 404257] [debug] |scid:9f95334d68c73a1b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:22:53 404272] [debug] |scid:9f95334d68c73a1b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:22:53 404279] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689774615063|pq_index:0|
[2025/12/14 05:22:53 404286] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689773114755|
[2025/12/14 05:22:53 404292] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:0|
[2025/12/14 05:22:53 404298] [debug] |scid:9f95334d68c73a1b|xqc_process_padding_frame|process padding|
[2025/12/14 05:22:53 404310] [info] |scid:9f95334d68c73a1b|xqc_conn_confirm_cid|dcid change|ori:db39afa19a6464ef|new:bc34557123abd2f0|
[2025/12/14 05:22:53 404315] [info] |scid:9f95334d68c73a1b|xqc_conn_addr_validated|Address Validated|conn:0000565309E15FFC|role:0|
[2025/12/14 05:22:53 404321] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:22:53 404327] [debug] |scid:9f95334d68c73a1b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/14 05:22:53 404331] [debug] |scid:9f95334d68c73a1b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/12/14 05:22:53 404337] [info] |scid:9f95334d68c73a1b|xqc_conn_on_pkt_processed|====>|conn:0000565309E15FFC|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING CRYPTO |recv_time:1765689773403746|dcid:9f95334d68c73a1b|dcid_seq:0|
[2025/12/14 05:22:53 404346] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:PATH_IDLE|expire:1765689893403746|now:1765689773403746|interv:120000000|
[2025/12/14 05:22:53 404352] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_IDLE|expire:1765689893403746|now:1765689773403746|interv:120000000|
[2025/12/14 05:22:53 404358] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773404358|
[2025/12/14 05:22:53 404366] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765689773404365|
[2025/12/14 05:22:53 404373] [debug] |scid:9f95334d68c73a1b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:2|
[2025/12/14 05:22:53 404378] [debug] |scid:9f95334d68c73a1b|xqc_packet_parse_handshake|success|Length:720|
[2025/12/14 05:22:53 404384] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:53 404389] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:53 404398] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/12/14 05:22:53 404404] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:53 404411] [debug] |scid:9f95334d68c73a1b|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/14 05:22:53 404418] [debug] |scid:9f95334d68c73a1b|xqc_process_crypto_frame|level:2|
[2025/12/14 05:22:53 404423] [debug] |scid:9f95334d68c73a1b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:22:53 404427] [debug] |scid:9f95334d68c73a1b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|699u|
[2025/12/14 05:22:53 404880] [debug] |scid:9f95334d68c73a1b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:22:53 404888] [debug] |scid:9f95334d68c73a1b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:22:53 404892] [warn] |scid:9f95334d68c73a1b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:22:53 405077] [debug] |scid:9f95334d68c73a1b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:22:53 405087] [debug] |scid:9f95334d68c73a1b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:22:53 405093] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:53 405101] [debug] |scid:9f95334d68c73a1b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/14 05:22:53 405108] [debug] |scid:9f95334d68c73a1b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/12/14 05:22:53 405114] [info] |scid:9f95334d68c73a1b|xqc_conn_on_pkt_processed|====>|conn:0000565309E15FFC|path:0|size:745|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1765689772803227|dcid:9f95334d68c73a1b|dcid_seq:0|
[2025/12/14 05:22:53 405121] [debug] |scid:9f95334d68c73a1b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:2|
[2025/12/14 05:22:53 405127] [debug] |scid:9f95334d68c73a1b|xqc_packet_parse_handshake|success|Length:20|
[2025/12/14 05:22:53 405136] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:22:53 405140] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:53 405146] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/12/14 05:22:53 405150] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:1|
[2025/12/14 05:22:53 405154] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:0|
[2025/12/14 05:22:53 405158] [debug] |scid:9f95334d68c73a1b|xqc_process_padding_frame|process padding|
[2025/12/14 05:22:53 405162] [debug] |scid:9f95334d68c73a1b|xqc_maybe_should_ack|already yes|
[2025/12/14 05:22:53 405166] [debug] |scid:9f95334d68c73a1b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/12/14 05:22:53 405170] [info] |scid:9f95334d68c73a1b|xqc_conn_on_pkt_processed|====>|conn:0000565309E15FFC|path:0|size:44|pkt_type:HSK|pkt_num:2|frame:PADDING PING |recv_time:1765689772803654|dcid:9f95334d68c73a1b|dcid_seq:0|
[2025/12/14 05:22:53 405176] [info] |scid:9f95334d68c73a1b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:22:53 405180] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:22:53 405184] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:22:53 405188] [debug] |scid:9f95334d68c73a1b|xqc_process_crypto_write_streams|
[2025/12/14 05:22:53 405192] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:22:53 405196] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:22:53 405200] [debug] |scid:9f95334d68c73a1b|xqc_process_crypto_write_streams|
[2025/12/14 05:22:53 405203] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:22:53 405210] [info] |scid:9f95334d68c73a1b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689773405210|
[2025/12/14 05:22:53 405215] [debug] |scid:9f95334d68c73a1b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000565309E15FFC|
[2025/12/14 05:22:53 405220] [debug] |scid:9f95334d68c73a1b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2428|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/12/14 05:22:53 405230] [debug] |scid:9f95334d68c73a1b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1244|cwnd:137856|pkt_num:1|ptype:0|frames:PADDING CRYPTO |
[2025/12/14 05:22:53 405234] [debug] |scid:9f95334d68c73a1b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:60|cwnd:137856|pkt_num:2|ptype:0|frames:PADDING CRYPTO |
[2025/12/14 05:22:53 405238] [info] |scid:9f95334d68c73a1b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:22:53 405243] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:53 405248] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:53 405251] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:53 405255] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 60|
[2025/12/14 05:22:53 405259] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:53 405263] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689773405242|interv:18444978383936146373|
[2025/12/14 05:22:53 405267] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:0|expire:18446744073709551615|now:1765689773405242|interval:18444978383936146373|pto_count:0|srtt:250000
[2025/12/14 05:22:53 405273] [debug] |scid:9f95334d68c73a1b|xqc_conn_early_data_reject|reject|
[2025/12/14 05:22:53 405277] [debug] |scid:9f95334d68c73a1b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:22:53 405285] [debug] |scid:9f95334d68c73a1b|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:27|fin:1|
[2025/12/14 05:22:53 405289] [debug] |scid:9f95334d68c73a1b|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/12/14 05:22:53 405293] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:22:53 405298] [debug] |scid:9f95334d68c73a1b|xqc_gen_ack_frame|largest_recv:4|ack_delay:1552|first_ack_range:0|largest_pkt_recv_time:1765689773403746|
[2025/12/14 05:22:53 405303] [debug] |scid:9f95334d68c73a1b|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/12/14 05:22:53 405307] [debug] |scid:9f95334d68c73a1b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/12/14 05:22:53 405311] [debug] |scid:9f95334d68c73a1b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:22:53 405316] [debug] |scid:9f95334d68c73a1b|xqc_gen_ack_frame|largest_recv:2|ack_delay:601661|first_ack_range:1|largest_pkt_recv_time:1765689772803654|
[2025/12/14 05:22:53 405320] [debug] |scid:9f95334d68c73a1b|xqc_gen_ack_frame|high:2|low:1|pkt_pns:1|
[2025/12/14 05:22:53 405323] [debug] |scid:9f95334d68c73a1b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/14 05:22:53 405327] [debug] |scid:9f95334d68c73a1b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:22:53 405333] [debug] |scid:9f95334d68c73a1b|xqc_path_get_perf_class|conn:0000565309E15FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:25.00|path_pto:0|
[2025/12/14 05:22:53 405337] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565309E15FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:53 405342] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:22:53 405350] [debug] |scid:9f95334d68c73a1b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 405355] [debug] |scid:9f95334d68c73a1b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 405359] [debug] |scid:9f95334d68c73a1b|xqc_path_get_perf_class|conn:0000565309E15FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:25.00|path_pto:0|
[2025/12/14 05:22:53 405365] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_can_send|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |path:0|can:1|pkt_sz:44|schedule_bytes:68|inflight:0|cwnd:137856|conn:0000565309E15FFC|stream_id:0|stream_offset:27|
[2025/12/14 05:22:53 405370] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565309E15FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:53 405374] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:44|reinj:0|path_class:2|
[2025/12/14 05:22:53 405379] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:53 405385] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:53 405418] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1765689773405392|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 405424] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:53 405429] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:22:53 405436] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:53 405443] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:53 405449] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:53 405455] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:22:53 405461] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689774155392|now:1765689773405436|interv:749956|
[2025/12/14 05:22:53 405467] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:1|expire:1765689774155392|now:1765689773405436|interval:749956|pto_count:0|srtt:250000
[2025/12/14 05:22:53 405474] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:68|
[2025/12/14 05:22:53 405482] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:22:53 405489] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:53 405519] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:68|now:1765689773405499|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 405526] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|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|
[2025/12/14 05:22:53 405533] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/12/14 05:22:53 405546] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:68|
[2025/12/14 05:22:53 405554] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/12/14 05:22:53 405561] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:53 405592] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1765689773405570|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 405599] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:53 405608] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/14 05:22:53 405614] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_can_send|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |path:0|can:1|pkt_sz:44|schedule_bytes:0|inflight:68|cwnd:137856|conn:0000565309E15FFC|stream_id:0|stream_offset:27|
[2025/12/14 05:22:53 405621] [debug] |scid:9f95334d68c73a1b|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:22:53 405628] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:53 405658] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:1|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1765689773405638|stream_id:0|stream_offset:27|
[2025/12/14 05:22:53 405665] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:1|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:53 405672] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/12/14 05:22:53 405678] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:53 405685] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:53 405691] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:53 405697] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 44|
[2025/12/14 05:22:53 405703] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:53 405708] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689774155392|now:1765689773405678|interv:749714|
[2025/12/14 05:22:53 405712] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:1|expire:1765689774155392|now:1765689773405678|interval:749714|pto_count:0|srtt:250000
[2025/12/14 05:22:53 405717] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:112|
[2025/12/14 05:22:53 405721] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689774155392|
[2025/12/14 05:22:53 405726] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689774155392|
[2025/12/14 05:22:53 405730] [debug] |xqc_engine_wakeup_after|wakeup:1765689774155392|now:1765689773405729|diff:749663|
[2025/12/14 05:22:53 405734] [debug] |xqc_engine_main_logic|END|now:1765689773404365|
[2025/12/14 05:22:53 405740] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773405740|
[2025/12/14 05:22:53 405744] [debug] |xqc_engine_wakeup_after|wakeup:1765689774155392|now:1765689773405744|diff:749648|
[2025/12/14 05:22:53 405748] [debug] |xqc_engine_main_logic|END|now:1765689773405740|
[2025/12/14 05:22:53 437056] [info] |xqc_engine_packet_process|==>|conn:0000565309E15FFC|size:745|state:ESTABED|recv_time:1765689773437054|
[2025/12/14 05:22:53 437071] [debug] |scid:9f95334d68c73a1b|xqc_packet_parse_handshake|success|Length:720|
[2025/12/14 05:22:53 437080] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:22:53 437086] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:53 437096] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/12/14 05:22:53 437102] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:53 437109] [debug] |scid:9f95334d68c73a1b|xqc_process_crypto_frame|level:2|
[2025/12/14 05:22:53 437114] [debug] |scid:9f95334d68c73a1b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:22:53 437118] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689774155392|pq_index:0|
[2025/12/14 05:22:53 437123] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689773404365|
[2025/12/14 05:22:53 437130] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:53 437137] [debug] |scid:9f95334d68c73a1b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/14 05:22:53 437144] [debug] |scid:9f95334d68c73a1b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/12/14 05:22:53 437151] [info] |scid:9f95334d68c73a1b|xqc_conn_on_pkt_processed|====>|conn:0000565309E15FFC|path:0|size:745|pkt_type:HSK|pkt_num:3|frame:CRYPTO |recv_time:1765689773437054|dcid:9f95334d68c73a1b|dcid_seq:0|
[2025/12/14 05:22:53 437159] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:PATH_IDLE|expire:1765689893437054|now:1765689773437054|interv:120000000|
[2025/12/14 05:22:53 437165] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_IDLE|expire:1765689893437054|now:1765689773437054|interv:120000000|
[2025/12/14 05:22:53 437172] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773437172|
[2025/12/14 05:22:53 437180] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689773437178|
[2025/12/14 05:22:53 437187] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:22:53 437195] [debug] |scid:9f95334d68c73a1b|xqc_gen_ack_frame|largest_recv:3|ack_delay:141|first_ack_range:2|largest_pkt_recv_time:1765689773437054|
[2025/12/14 05:22:53 437201] [debug] |scid:9f95334d68c73a1b|xqc_gen_ack_frame|high:3|low:1|pkt_pns:1|
[2025/12/14 05:22:53 437207] [debug] |scid:9f95334d68c73a1b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/12/14 05:22:53 437213] [debug] |scid:9f95334d68c73a1b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:22:53 437220] [debug] |scid:9f95334d68c73a1b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 437225] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/12/14 05:22:53 437230] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:53 437259] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:2|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:112|now:1765689773437237|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 437264] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:53 437277] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689774155392|
[2025/12/14 05:22:53 437281] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689774155392|
[2025/12/14 05:22:53 437285] [debug] |xqc_engine_wakeup_after|wakeup:1765689774155392|now:1765689773437285|diff:718107|
[2025/12/14 05:22:53 437289] [debug] |xqc_engine_main_logic|END|now:1765689773437178|
[2025/12/14 05:22:53 437294] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773437294|
[2025/12/14 05:22:53 437298] [debug] |xqc_engine_wakeup_after|wakeup:1765689774155392|now:1765689773437298|diff:718094|
[2025/12/14 05:22:53 437302] [debug] |xqc_engine_main_logic|END|now:1765689773437294|
[2025/12/14 05:22:53 437387] [info] |xqc_engine_packet_process|==>|conn:0000565309E15FFC|size:212|state:ESTABED|recv_time:1765689773437386|
[2025/12/14 05:22:53 437397] [debug] |scid:9f95334d68c73a1b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9f95334d68c73a1b|spin_bit:0|
[2025/12/14 05:22:53 437405] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:53 437411] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:53 437419] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/14 05:22:53 437426] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:1e|
[2025/12/14 05:22:53 437432] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:53 437438] [debug] |scid:9f95334d68c73a1b|xqc_process_new_conn_id_frame|new_conn_id|ee6386792f56df25|sr_token:d781b2224770384db2d59ebc549ad2b5
[2025/12/14 05:22:53 437447] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:53 437454] [debug] |scid:9f95334d68c73a1b|xqc_process_new_conn_id_frame|new_conn_id|d932585ed0923311|sr_token:66a2b39ce9e60a0398c562e9f53989e3
[2025/12/14 05:22:53 437460] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:53 437467] [debug] |scid:9f95334d68c73a1b|xqc_process_new_conn_id_frame|new_conn_id|dcfbadb5442595ca|sr_token:fa9ac7f2b5b7fdddeb1e60413e39d120
[2025/12/14 05:22:53 437474] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:53 437480] [debug] |scid:9f95334d68c73a1b|xqc_process_new_conn_id_frame|new_conn_id|ddffc50193058ec4|sr_token:0073727c43c7fe5621a5590d9cb2decc
[2025/12/14 05:22:53 437488] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:53 437493] [debug] |scid:9f95334d68c73a1b|xqc_process_new_conn_id_frame|new_conn_id|acf9782128a85246|sr_token:206ea6304dc114dae72a3b3c19f88e3b
[2025/12/14 05:22:53 437501] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:53 437507] [debug] |scid:9f95334d68c73a1b|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/14 05:22:53 437514] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689774155392|pq_index:0|
[2025/12/14 05:22:53 437520] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689773437178|
[2025/12/14 05:22:53 437525] [debug] |scid:9f95334d68c73a1b|xqc_process_crypto_frame|level:3|
[2025/12/14 05:22:53 437531] [debug] |scid:9f95334d68c73a1b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:22:53 437536] [debug] |scid:9f95334d68c73a1b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/12/14 05:22:53 437658] [info] |scid:9f95334d68c73a1b|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000565309E15FFC|
[2025/12/14 05:22:53 437666] [debug] |scid:9f95334d68c73a1b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:44|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:53 437670] [info] |scid:9f95334d68c73a1b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:22:53 437678] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:53 437683] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:53 437687] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:53 437691] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 44|
[2025/12/14 05:22:53 437695] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689774180638|now:1765689773437678|interv:742960|
[2025/12/14 05:22:53 437699] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:2|expire:1765689774180638|now:1765689773437678|interval:742960|pto_count:0|srtt:250000
[2025/12/14 05:22:53 437704] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:ACK_01RTT|expire:1765689773462386|now:1765689773437386|interv:25000|
[2025/12/14 05:22:53 437709] [debug] |scid:9f95334d68c73a1b|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689773437386|max_ack_delay:25000|
[2025/12/14 05:22:53 437714] [debug] |scid:9f95334d68c73a1b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/14 05:22:53 437718] [info] |scid:9f95334d68c73a1b|xqc_conn_on_pkt_processed|====>|conn:0000565309E15FFC|path:0|size:212|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689773437386|dcid:9f95334d68c73a1b|dcid_seq:0|
[2025/12/14 05:22:53 437723] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:PATH_IDLE|expire:1765689893437386|now:1765689773437386|interv:120000000|
[2025/12/14 05:22:53 437727] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_IDLE|expire:1765689893437386|now:1765689773437386|interv:120000000|
[2025/12/14 05:22:53 437731] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773437731|
[2025/12/14 05:22:53 437736] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT 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:1765689773437735|
[2025/12/14 05:22:53 437741] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:22:53 437745] [debug] |scid:9f95334d68c73a1b|xqc_process_crypto_write_streams|
[2025/12/14 05:22:53 437749] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/14 05:22:53 437753] [debug] |scid:9f95334d68c73a1b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:22:53 437764] [debug] |scid:9f95334d68c73a1b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:866305a466f7be21|sr_token:b0cda803fd7f0000838324ca52560000|seq_num:1
[2025/12/14 05:22:53 437771] [debug] |scid:9f95334d68c73a1b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:97d52aa24aa6f226|sr_token:b0cda803fd7f0000838324ca52560000|seq_num:2
[2025/12/14 05:22:53 437776] [debug] |scid:9f95334d68c73a1b|xqc_path_get_perf_class|conn:0000565309E15FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/12/14 05:22:53 437781] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565309E15FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:53 437785] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/14 05:22:53 437793] [debug] |scid:9f95334d68c73a1b|xqc_path_get_perf_class|conn:0000565309E15FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/12/14 05:22:53 437797] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565309E15FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:53 437802] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/14 05:22:53 437806] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:53 437811] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-5|next_skip_chance:1765689775762810|current_time:1765689773437810|
[2025/12/14 05:22:53 437815] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/14 05:22:53 437850] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:44|now:1765689773437822|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 437859] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:6|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:53 437866] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/12/14 05:22:53 437872] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:53 437879] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:53 437885] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:53 437890] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 85|
[2025/12/14 05:22:53 437894] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689774212822|now:1765689773437872|interv:774950|
[2025/12/14 05:22:53 437898] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:2|expire:1765689774212822|now:1765689773437872|interval:774950|pto_count:0|srtt:250000
[2025/12/14 05:22:53 437902] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:85|
[2025/12/14 05:22:53 437907] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:53 437911] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/14 05:22:53 437957] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:85|now:1765689773437917|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 437969] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:7|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:53 437974] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:85|applimit:1184|
[2025/12/14 05:22:53 437978] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:53 437987] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:53 437991] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:53 437995] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 126|
[2025/12/14 05:22:53 437999] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689774212917|now:1765689773437978|interv:774939|
[2025/12/14 05:22:53 438003] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:2|expire:1765689774212917|now:1765689773437978|interval:774939|pto_count:0|srtt:250000
[2025/12/14 05:22:53 438007] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:126|
[2025/12/14 05:22:53 438012] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689773462386|
[2025/12/14 05:22:53 438016] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689773462386|
[2025/12/14 05:22:53 438020] [debug] |xqc_engine_wakeup_after|wakeup:1765689773462386|now:1765689773438020|diff:24366|
[2025/12/14 05:22:53 438025] [debug] |xqc_engine_main_logic|END|now:1765689773437735|
[2025/12/14 05:22:53 438030] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773438030|
[2025/12/14 05:22:53 438034] [debug] |xqc_engine_wakeup_after|wakeup:1765689773462386|now:1765689773438034|diff:24352|
[2025/12/14 05:22:53 438038] [debug] |xqc_engine_main_logic|END|now:1765689773438030|
[2025/12/14 05:22:53 462480] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773462480|
[2025/12/14 05:22:53 462492] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689773462386|pq_index:0|
[2025/12/14 05:22:53 462497] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689773437735|
[2025/12/14 05:22:53 462502] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689773462501|
[2025/12/14 05:22:53 462507] [debug] |scid:9f95334d68c73a1b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689773462386|now:1765689773462501|
[2025/12/14 05:22:53 462511] [debug] |scid:9f95334d68c73a1b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:22:53 462515] [debug] |scid:9f95334d68c73a1b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689773462386|now:1765689773462501|
[2025/12/14 05:22:53 462519] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:53 462524] [debug] |scid:9f95334d68c73a1b|xqc_gen_ack_frame|largest_recv:0|ack_delay:25138|first_ack_range:0|largest_pkt_recv_time:1765689773437386|
[2025/12/14 05:22:53 462529] [debug] |scid:9f95334d68c73a1b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/14 05:22:53 462533] [debug] |scid:9f95334d68c73a1b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:22:53 462537] [debug] |scid:9f95334d68c73a1b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:53 462541] [debug] |scid:9f95334d68c73a1b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 462546] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:53 462551] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/14 05:22:53 462584] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:8|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:126|now:1765689773462558|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 462601] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:8|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:53 462609] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689774212917|
[2025/12/14 05:22:53 462615] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689774212917|
[2025/12/14 05:22:53 462620] [debug] |xqc_engine_wakeup_after|wakeup:1765689774212917|now:1765689773462620|diff:750297|
[2025/12/14 05:22:53 462624] [debug] |xqc_engine_main_logic|END|now:1765689773462501|
[2025/12/14 05:22:53 487652] [info] |xqc_engine_packet_process|==>|conn:0000565309E15FFC|size:32|state:ESTABED|recv_time:1765689773487651|
[2025/12/14 05:22:53 487668] [debug] |scid:9f95334d68c73a1b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9f95334d68c73a1b|spin_bit:0|
[2025/12/14 05:22:53 487677] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:53 487694] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:53 487702] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/14 05:22:53 487709] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:53 487716] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|conn:0000565309E15FFC|path:0|pkt_num:7|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/12/14 05:22:53 487723] [debug] |scid:9f95334d68c73a1b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:126|prior_delivered:0|prior_time:1765689773405392|is_app_limited:1|send_elapse:32525|ack_elapse:82259|ctl_first_sent_time:1765689773437917|lagest_ack_time:1765689773487651|curr_delivered:41|
[2025/12/14 05:22:53 487728] [debug] |scid:9f95334d68c73a1b|xqc_update_sample|sampler_sent_time_update:1765689773437917|
[2025/12/14 05:22:53 487733] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:22:53 487738] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_rtt|before update rtt|conn:0000565309E15FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:49734|ack_delay:19000|
[2025/12/14 05:22:53 487745] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_rtt|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |after update rtt|conn:0000565309E15FFC|srtt:49734|rttvar:24867|minrtt:49734|latest_rtt:49734|ack_delay:19000|
[2025/12/14 05:22:53 487751] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/12/14 05:22:53 487759] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:4|po_sent_time:1765689773405638|lost_send_time:1765689773431701|loss_delay:55950|frame:STREAM |repair:128|
[2025/12/14 05:22:53 487766] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765689773405638u|
[2025/12/14 05:22:53 487773] [stats] |scid:9f95334d68c73a1b|xqc_send_ctl_detect_lost|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |lost interval:1765689773487651|lost_count:1|send_count:9|pkt_num:1|po_send_time:1765689773405638|srtt:49734|cwnd:137856|bw:0|conn_life:1124198|now:125000|last_lost_time:1124198|
[2025/12/14 05:22:53 487781] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:53 487787] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:2|expire:1765689773493772|now:1765689773487786|interval:5986|
[2025/12/14 05:22:53 487793] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689773493772|now:1765689773487786|interv:5986|
[2025/12/14 05:22:53 487807] [debug] |scid:9f95334d68c73a1b|xqc_generate_sample|sampler: send_elapse 32525, ack_elapse 82259, delivered 41|rate 498|lost 1|
[2025/12/14 05:22:53 487812] [debug] |scid:9f95334d68c73a1b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:22:53 487817] [debug] |scid:9f95334d68c73a1b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (498) in round 1|
[2025/12/14 05:22:53 487821] [debug] |scid:9f95334d68c73a1b|xqc_bbr_update_min_rtt|probertt expire|rtt:49734, old_rtt:2147483647|
[2025/12/14 05:22:53 487825] [debug] |scid:9f95334d68c73a1b|xqc_bbr_update_min_rtt|minrtt expire|rtt:49734, old_rtt:2147483647|
[2025/12/14 05:22:53 487829] [debug] |scid:9f95334d68c73a1b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/12/14 05:22:53 487833] [debug] |scid:9f95334d68c73a1b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:41|po_sent_time:1765689773437917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:41|
[2025/12/14 05:22:53 487837] [debug] |scid:9f95334d68c73a1b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:41|po_sent_time:1765689773437917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:41|
[2025/12/14 05:22:53 487842] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |bbr on ack|mode:0|pacing_rate:7996833|bw:498|cwnd:137897|full_bw_reached:0|inflight:41|srtt:49734|latest_rtt:49734|min_rtt:49734|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:53 487848] [debug] |scid:9f95334d68c73a1b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/14 05:22:53 487852] [info] |scid:9f95334d68c73a1b|xqc_conn_on_pkt_processed|====>|conn:0000565309E15FFC|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1765689773487651|dcid:9f95334d68c73a1b|dcid_seq:0|
[2025/12/14 05:22:53 487857] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:PATH_IDLE|expire:1765689893487651|now:1765689773487651|interv:120000000|
[2025/12/14 05:22:53 487861] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_IDLE|expire:1765689893487651|now:1765689773487651|interv:120000000|
[2025/12/14 05:22:53 487865] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689774212917|pq_index:0|
[2025/12/14 05:22:53 487869] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689773462501|
[2025/12/14 05:22:53 487873] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773487873|
[2025/12/14 05:22:53 487878] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT 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:1765689773487877|
[2025/12/14 05:22:53 487884] [debug] |scid:9f95334d68c73a1b|xqc_path_get_perf_class|conn:0000565309E15FFC|path_id:0|path_srtt:49734|min_srtt:49734|path_bw:498|loss_rate:11.11|path_pto:0|
[2025/12/14 05:22:53 487889] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_can_send|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |path:0|can:1|pkt_sz:44|schedule_bytes:0|inflight:41|cwnd:137897|conn:0000565309E15FFC|stream_id:0|stream_offset:27|
[2025/12/14 05:22:53 487893] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565309E15FFC|path_id:0|path_srtt:49734|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:53 487898] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1|size:44|reinj:0|path_class:2|
[2025/12/14 05:22:53 487903] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:1|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/14 05:22:53 487916] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_can_send|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |path:0|can:1|pkt_sz:44|schedule_bytes:0|inflight:41|cwnd:137897|conn:0000565309E15FFC|stream_id:0|stream_offset:27|
[2025/12/14 05:22:53 487920] [debug] |scid:9f95334d68c73a1b|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:22:53 487925] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/14 05:22:53 487974] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:9|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:41|now:1765689773487950|stream_id:0|stream_offset:27|
[2025/12/14 05:22:53 487988] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:9|origin_pktnum:1|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/14 05:22:53 487995] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/12/14 05:22:53 488002] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:2|expire:1765689773493772|now:1765689773488002|interval:5770|
[2025/12/14 05:22:53 488008] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689773493772|now:1765689773488002|interv:5770|
[2025/12/14 05:22:53 488012] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137897|inflight:85|
[2025/12/14 05:22:53 488017] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689773493772|
[2025/12/14 05:22:53 488021] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689773493772|
[2025/12/14 05:22:53 488025] [debug] |xqc_engine_wakeup_after|wakeup:1765689773493772|now:1765689773488025|diff:5747|
[2025/12/14 05:22:53 488030] [debug] |xqc_engine_main_logic|END|now:1765689773487877|
[2025/12/14 05:22:53 488035] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773488035|
[2025/12/14 05:22:53 488039] [debug] |xqc_engine_wakeup_after|wakeup:1765689773493772|now:1765689773488039|diff:5733|
[2025/12/14 05:22:53 488043] [debug] |xqc_engine_main_logic|END|now:1765689773488035|
[2025/12/14 05:22:53 493360] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773493359|
[2025/12/14 05:22:53 493368] [debug] |xqc_engine_wakeup_after|wakeup:1765689773493772|now:1765689773493368|diff:404|
[2025/12/14 05:22:53 493372] [debug] |xqc_engine_main_logic|END|now:1765689773493359|
[2025/12/14 05:22:53 494442] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773494442|
[2025/12/14 05:22:53 494449] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689773493772|pq_index:0|
[2025/12/14 05:22:53 494454] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689773487877|
[2025/12/14 05:22:53 494460] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689773494459|
[2025/12/14 05:22:53 494466] [debug] |scid:9f95334d68c73a1b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689773493772|now:1765689773494459|
[2025/12/14 05:22:53 494471] [debug] |scid:9f95334d68c73a1b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:53 494476] [debug] |scid:9f95334d68c73a1b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/12/14 05:22:53 494481] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/12/14 05:22:53 494486] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/12/14 05:22:53 494492] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:4|po_sent_time:1765689773437822|lost_send_time:1765689773438509|loss_delay:55950|frame:NEW_CONNECTION_ID |repair:16384|
[2025/12/14 05:22:53 494503] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765689773437822u|
[2025/12/14 05:22:53 494508] [debug] |scid:9f95334d68c73a1b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/12/14 05:22:53 494513] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:49734|rtt_var:24867|pto_duration:149202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:53 494519] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:53 494524] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:53 494529] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 44|
[2025/12/14 05:22:53 494534] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689773662152|now:1765689773494513|interv:167639|
[2025/12/14 05:22:53 494539] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:2|expire:1765689773662152|now:1765689773494513|interval:167639|pto_count:0|srtt:49734
[2025/12/14 05:22:53 494546] [debug] |scid:9f95334d68c73a1b|xqc_path_get_perf_class|conn:0000565309E15FFC|path_id:0|path_srtt:49734|min_srtt:49734|path_bw:498|loss_rate:20.00|path_pto:0|
[2025/12/14 05:22:53 494552] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_can_send|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:44|cwnd:137897|conn:0000565309E15FFC|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 494558] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565309E15FFC|path_id:0|path_srtt:49734|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:53 494564] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:6|size:41|reinj:0|path_class:2|
[2025/12/14 05:22:53 494569] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:6|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:53 494575] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_can_send|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:44|cwnd:137897|conn:0000565309E15FFC|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 494580] [debug] |scid:9f95334d68c73a1b|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:22:53 494586] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/14 05:22:53 494621] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:44|now:1765689773494594|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 494632] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:10|origin_pktnum:6|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/14 05:22:53 494641] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/12/14 05:22:53 494650] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|srtt:49734|rtt_var:24867|pto_duration:149202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:53 494661] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:53 494667] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:53 494677] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_pto_time_and_space|conn:0000565309E15FFC|path:0|PNS: 2, unacked: 85|
[2025/12/14 05:22:53 494682] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:LOSS_DETECTION|expire:1765689773668796|now:1765689773494648|interv:174148|
[2025/12/14 05:22:53 494687] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565309E15FFC|path:0|pns:2|expire:1765689773668796|now:1765689773494648|interval:174148|pto_count:0|srtt:49734
[2025/12/14 05:22:53 494693] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137897|inflight:85|
[2025/12/14 05:22:53 494699] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689773668796|
[2025/12/14 05:22:53 494703] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689773668796|
[2025/12/14 05:22:53 494707] [debug] |xqc_engine_wakeup_after|wakeup:1765689773668796|now:1765689773494706|diff:174090|
[2025/12/14 05:22:53 494711] [debug] |xqc_engine_main_logic|END|now:1765689773494459|
[2025/12/14 05:22:53 520271] [info] |xqc_engine_packet_process|==>|conn:0000565309E15FFC|size:1058|state:ESTABED|recv_time:1765689773520270|
[2025/12/14 05:22:53 520288] [debug] |scid:9f95334d68c73a1b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9f95334d68c73a1b|spin_bit:0|
[2025/12/14 05:22:53 520298] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:22:53 520304] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:53 520314] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/14 05:22:53 520321] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:f|
[2025/12/14 05:22:53 520328] [debug] |scid:9f95334d68c73a1b|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:22:53 520335] [debug] |scid:9f95334d68c73a1b|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:22:53 520341] [debug] |scid:9f95334d68c73a1b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:22:53 520347] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689773668796|pq_index:0|
[2025/12/14 05:22:53 520354] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689773494459|
[2025/12/14 05:22:53 520360] [debug] |scid:9f95334d68c73a1b|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:22:53 520367] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:12|
[2025/12/14 05:22:53 520373] [debug] |scid:9f95334d68c73a1b|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/12/14 05:22:53 520380] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:ACK_01RTT|expire:1765689773545270|now:1765689773520270|interv:25000|
[2025/12/14 05:22:53 520388] [debug] |scid:9f95334d68c73a1b|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689773520270|max_ack_delay:25000|
[2025/12/14 05:22:53 520394] [debug] |scid:9f95334d68c73a1b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/14 05:22:53 520401] [info] |scid:9f95334d68c73a1b|xqc_conn_on_pkt_processed|====>|conn:0000565309E15FFC|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:2|frame:STREAM MAX_STREAMS |recv_time:1765689773520270|dcid:9f95334d68c73a1b|dcid_seq:0|
[2025/12/14 05:22:53 520407] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:PATH_IDLE|expire:1765689893520270|now:1765689773520270|interv:120000000|
[2025/12/14 05:22:53 520413] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_IDLE|expire:1765689893520270|now:1765689773520270|interv:120000000|
[2025/12/14 05:22:53 520428] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773520427|
[2025/12/14 05:22:53 520432] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT 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:1765689773520431|
[2025/12/14 05:22:53 520438] [debug] |scid:9f95334d68c73a1b|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000565309E15FFC|
[2025/12/14 05:22:53 520490] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689773545270|
[2025/12/14 05:22:53 520495] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689773545270|
[2025/12/14 05:22:53 520500] [debug] |xqc_engine_wakeup_after|wakeup:1765689773545270|now:1765689773520499|diff:24771|
[2025/12/14 05:22:53 520504] [debug] |xqc_engine_main_logic|END|now:1765689773520431|
[2025/12/14 05:22:53 520509] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773520509|
[2025/12/14 05:22:53 520513] [debug] |xqc_engine_wakeup_after|wakeup:1765689773545270|now:1765689773520513|diff:24757|
[2025/12/14 05:22:53 520517] [debug] |xqc_engine_main_logic|END|now:1765689773520509|
[2025/12/14 05:22:53 525339] [info] |xqc_engine_packet_process|==>|conn:0000565309E15FFC|size:32|state:ESTABED|recv_time:1765689773525338|
[2025/12/14 05:22:53 525354] [debug] |scid:9f95334d68c73a1b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9f95334d68c73a1b|spin_bit:0|
[2025/12/14 05:22:53 525363] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:22:53 525368] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:53 525377] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/14 05:22:53 525383] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:53 525391] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|conn:0000565309E15FFC|path:0|pkt_num:9|origin_pktnum:1|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/12/14 05:22:53 525396] [debug] |scid:9f95334d68c73a1b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:85|prior_delivered:41|prior_time:1765689773487651|is_app_limited:1|send_elapse:50033|ack_elapse:37687|ctl_first_sent_time:1765689773487950|lagest_ack_time:1765689773525338|curr_delivered:85|
[2025/12/14 05:22:53 525401] [debug] |scid:9f95334d68c73a1b|xqc_update_sample|sampler_sent_time_update:1765689773487950|
[2025/12/14 05:22:53 525405] [debug] |scid:9f95334d68c73a1b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:22:53 525410] [debug] |scid:9f95334d68c73a1b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:22:53 525417] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:STREAM_CLOSE|expire:1765689774048023|now:1765689773525417|interv:522606|
[2025/12/14 05:22:53 525424] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:22:53 525430] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|conn:0000565309E15FFC|path:0|pkt_num:10|origin_pktnum:6|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/12/14 05:22:53 525437] [debug] |scid:9f95334d68c73a1b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:85|prior_delivered:41|prior_time:1765689773487651|is_app_limited:1|send_elapse:50033|ack_elapse:37687|ctl_first_sent_time:1765689773487950|lagest_ack_time:1765689773525338|curr_delivered:126|
[2025/12/14 05:22:53 525444] [debug] |scid:9f95334d68c73a1b|xqc_update_sample|sampler_sent_time_update:1765689773494594|
[2025/12/14 05:22:53 525450] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/14 05:22:53 525463] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_rtt|before update rtt|conn:0000565309E15FFC|srtt:49734|rttvar:24867|minrtt:49734|latest_rtt:30744|ack_delay:6000|
[2025/12/14 05:22:53 525470] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_update_rtt|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |after update rtt|conn:0000565309E15FFC|srtt:47361|rttvar:23398|minrtt:30744|latest_rtt:30744|ack_delay:6000|
[2025/12/14 05:22:53 525476] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/12/14 05:22:53 525482] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:53 525488] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000565309E15FFC|path:0|
[2025/12/14 05:22:53 525493] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:53 525496] [debug] |scid:9f95334d68c73a1b|xqc_generate_sample|sampler: send_elapse 50033, ack_elapse 37687, delivered 85|rate 1698|lost 2|
[2025/12/14 05:22:53 525501] [debug] |scid:9f95334d68c73a1b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/14 05:22:53 525505] [debug] |scid:9f95334d68c73a1b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1698) in round 2|
[2025/12/14 05:22:53 525509] [debug] |scid:9f95334d68c73a1b|xqc_bbr_update_min_rtt|probertt expire|rtt:30744, old_rtt:49734|
[2025/12/14 05:22:53 525513] [debug] |scid:9f95334d68c73a1b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30744, old_rtt:49734|
[2025/12/14 05:22:53 525518] [debug] |scid:9f95334d68c73a1b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:170|
[2025/12/14 05:22:53 525524] [debug] |scid:9f95334d68c73a1b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137897|packet_lost:0|acked:85|po_sent_time:1765689773494594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:126|
[2025/12/14 05:22:53 525531] [debug] |scid:9f95334d68c73a1b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137897|packet_lost:0|acked:85|po_sent_time:1765689773494594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:126|
[2025/12/14 05:22:53 525539] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |bbr on ack|mode:0|pacing_rate:7996833|bw:1698|cwnd:137982|full_bw_reached:0|inflight:0|srtt:47361|latest_rtt:30744|min_rtt:30744|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:53 525544] [stats] |scid:9f95334d68c73a1b|xqc_send_ctl_on_ack_received|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0 |bandwidth change record|bw_before:498|bw_after:1698|srtt:47361|cwnd:137982|
[2025/12/14 05:22:53 525549] [debug] |scid:9f95334d68c73a1b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/14 05:22:53 525554] [info] |scid:9f95334d68c73a1b|xqc_conn_on_pkt_processed|====>|conn:0000565309E15FFC|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1765689773525338|dcid:9f95334d68c73a1b|dcid_seq:0|
[2025/12/14 05:22:53 525558] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:PATH_IDLE|expire:1765689893525338|now:1765689773525338|interv:120000000|
[2025/12/14 05:22:53 525562] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_IDLE|expire:1765689893525338|now:1765689773525338|interv:120000000|
[2025/12/14 05:22:53 525566] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689773545270|pq_index:0|
[2025/12/14 05:22:53 525570] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689773520431|
[2025/12/14 05:22:53 525574] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773525574|
[2025/12/14 05:22:53 525583] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT 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:1765689773525582|
[2025/12/14 05:22:53 525589] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689773545270|
[2025/12/14 05:22:53 525593] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689773545270|
[2025/12/14 05:22:53 525597] [debug] |xqc_engine_wakeup_after|wakeup:1765689773545270|now:1765689773525597|diff:19673|
[2025/12/14 05:22:53 525601] [debug] |xqc_engine_main_logic|END|now:1765689773525582|
[2025/12/14 05:22:53 525606] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773525606|
[2025/12/14 05:22:53 525610] [debug] |xqc_engine_wakeup_after|wakeup:1765689773545270|now:1765689773525610|diff:19660|
[2025/12/14 05:22:53 525614] [debug] |xqc_engine_main_logic|END|now:1765689773525606|
[2025/12/14 05:22:53 545796] [debug] |xqc_engine_main_logic|BEGIN|now:1765689773545796|
[2025/12/14 05:22:53 545805] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689773545270|pq_index:0|
[2025/12/14 05:22:53 545809] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689773525582|
[2025/12/14 05:22:53 545814] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689773545813|
[2025/12/14 05:22:53 545819] [debug] |scid:9f95334d68c73a1b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689773545270|now:1765689773545813|
[2025/12/14 05:22:53 545823] [debug] |scid:9f95334d68c73a1b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:22:53 545827] [debug] |scid:9f95334d68c73a1b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689773545270|now:1765689773545813|
[2025/12/14 05:22:53 545830] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:53 545836] [debug] |scid:9f95334d68c73a1b|xqc_gen_ack_frame|largest_recv:3|ack_delay:25565|first_ack_range:3|largest_pkt_recv_time:1765689773520270|
[2025/12/14 05:22:53 545840] [debug] |scid:9f95334d68c73a1b|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/12/14 05:22:53 545844] [debug] |scid:9f95334d68c73a1b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:3|
[2025/12/14 05:22:53 545848] [debug] |scid:9f95334d68c73a1b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:53 545852] [debug] |scid:9f95334d68c73a1b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 545857] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:53 545862] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/14 05:22:53 545893] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:11|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689773545869|stream_id:0|stream_offset:0|
[2025/12/14 05:22:53 545899] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:11|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:53 545905] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689774048023|
[2025/12/14 05:22:53 545909] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689774048023|
[2025/12/14 05:22:53 545913] [debug] |xqc_engine_wakeup_after|wakeup:1765689774048023|now:1765689773545913|diff:502110|
[2025/12/14 05:22:53 545917] [debug] |xqc_engine_main_logic|END|now:1765689773545813|
[2025/12/14 05:22:54 048548] [debug] |xqc_engine_main_logic|BEGIN|now:1765689774048547|
[2025/12/14 05:22:54 048569] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689774048023|pq_index:0|
[2025/12/14 05:22:54 048575] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689773545813|
[2025/12/14 05:22:54 048582] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689774048580|
[2025/12/14 05:22:54 048588] [debug] |scid:9f95334d68c73a1b|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689774048023|now:1765689774048580|
[2025/12/14 05:22:54 048593] [debug] |scid:9f95334d68c73a1b|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:22:54 048598] [debug] |scid:9f95334d68c73a1b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:22:54 048618] [info] |scid:9f95334d68c73a1b|xqc_conn_close|conn:0000565309E15FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/14 05:22:54 048624] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_DRAINING|expire:1765689774546483|now:1765689774048624|interv:497859|
[2025/12/14 05:22:54 048628] [debug] |scid:9f95334d68c73a1b|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/14 05:22:54 048633] [debug] |scid:9f95334d68c73a1b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/14 05:22:54 048638] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:22:54 048642] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:54 048645] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:54 048649] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:54 048654] [info] |scid:9f95334d68c73a1b|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/14 05:22:54 048665] [debug] |scid:9f95334d68c73a1b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:22:54 048684] [stats] |scid:9f95334d68c73a1b|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:27|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689772364546|wrt_delay:31|snd_delay:116|finwrt_delay:1040739|finsnd_delay:1123404|finrcv_delay:1155788|finread_delay:1155898|all_acked_delay:1040735|firstfinack_dely:1040731|close_delay:1160871|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0|path_info:mp is not supported in connection scid:9f95334d68c73a1b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/14 05:22:54 048694] [debug] |scid:9f95334d68c73a1b|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689774048023|now:1765689774048580|
[2025/12/14 05:22:54 048700] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:22:54 048708] [debug] |scid:9f95334d68c73a1b|xqc_path_get_perf_class|conn:0000565309E15FFC|path_id:0|path_srtt:47361|min_srtt:47361|path_bw:1698|loss_rate:100.00|path_pto:0|
[2025/12/14 05:22:54 048715] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565309E15FFC|path_id:0|path_srtt:47361|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:54 048722] [debug] |scid:9f95334d68c73a1b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/12/14 05:22:54 048739] [debug] |scid:9f95334d68c73a1b|xqc_check_acked_or_dropped_pkt|conn:0000565309E15FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:22:54 048749] [debug] |scid:9f95334d68c73a1b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/14 05:22:54 048849] [info] |scid:9f95334d68c73a1b|xqc_send_packet_with_pn|<==|conn:0000565309E15FFC|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689774048773|stream_id:0|stream_offset:0|
[2025/12/14 05:22:54 048861] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_on_packet_sent|conn:0000565309E15FFC|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/14 05:22:54 048871] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689774546483|
[2025/12/14 05:22:54 048878] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689774546483|
[2025/12/14 05:22:54 048885] [debug] |xqc_engine_wakeup_after|wakeup:1765689774546483|now:1765689774048885|diff:497598|
[2025/12/14 05:22:54 048892] [debug] |xqc_engine_main_logic|END|now:1765689774048580|
[2025/12/14 05:22:54 080033] [info] |xqc_engine_packet_process|==>|conn:0000565309E15FFC|size:30|state:CLOSING|recv_time:1765689774080031|
[2025/12/14 05:22:54 080050] [debug] |scid:9f95334d68c73a1b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9f95334d68c73a1b|spin_bit:0|
[2025/12/14 05:22:54 080061] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|largest_pn:3|
[2025/12/14 05:22:54 080066] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/14 05:22:54 080076] [debug] |scid:9f95334d68c73a1b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/14 05:22:54 080083] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|closing state|frame_type:1c|
[2025/12/14 05:22:54 080090] [debug] |scid:9f95334d68c73a1b|xqc_process_frames|frame_type:1c|
[2025/12/14 05:22:54 080099] [debug] |scid:9f95334d68c73a1b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/14 05:22:54 080106] [info] |scid:9f95334d68c73a1b|xqc_conn_on_pkt_processed|====>|conn:0000565309E15FFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:4|frame:CONNECTION_CLOSE |recv_time:1765689774080031|dcid:9f95334d68c73a1b|dcid_seq:0|
[2025/12/14 05:22:54 080114] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:PATH_IDLE|expire:1765689894080031|now:1765689774080031|interv:120000000|
[2025/12/14 05:22:54 080121] [debug] |scid:9f95334d68c73a1b|xqc_timer_set|type:CONN_IDLE|expire:1765689894080031|now:1765689774080031|interv:120000000|
[2025/12/14 05:22:54 080126] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689774546483|pq_index:0|
[2025/12/14 05:22:54 080133] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689774048580|
[2025/12/14 05:22:54 080138] [debug] |xqc_engine_main_logic|BEGIN|now:1765689774080138|
[2025/12/14 05:22:54 080147] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689774080145|
[2025/12/14 05:22:54 080155] [debug] |scid:9f95334d68c73a1b|xqc_conn_next_wakeup_time|wakeup_time:1765689774546483|
[2025/12/14 05:22:54 080161] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_wakeup_queue|next_tick_time:1765689774546483|
[2025/12/14 05:22:54 080167] [debug] |xqc_engine_wakeup_after|wakeup:1765689774546483|now:1765689774080167|diff:466316|
[2025/12/14 05:22:54 080171] [debug] |xqc_engine_main_logic|END|now:1765689774080145|
[2025/12/14 05:22:54 080176] [debug] |xqc_engine_main_logic|BEGIN|now:1765689774080176|
[2025/12/14 05:22:54 080190] [debug] |xqc_engine_wakeup_after|wakeup:1765689774546483|now:1765689774080190|diff:466293|
[2025/12/14 05:22:54 080196] [debug] |xqc_engine_main_logic|END|now:1765689774080176|
[2025/12/14 05:22:54 547309] [debug] |xqc_engine_main_logic|BEGIN|now:1765689774547308|
[2025/12/14 05:22:54 547328] [debug] |scid:9f95334d68c73a1b|xqc_engine_remove_wakeup_queue|next_tick_time:1765689774546483|pq_index:0|
[2025/12/14 05:22:54 547333] [debug] |scid:9f95334d68c73a1b|xqc_engine_add_active_queue|last_ticked_time:1765689774080145|
[2025/12/14 05:22:54 547341] [debug] |scid:9f95334d68c73a1b|xqc_engine_process_conn|conn:0000565309E15FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689774547338|
[2025/12/14 05:22:54 547347] [debug] |scid:9f95334d68c73a1b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689774546483|now:1765689774547338|
[2025/12/14 05:22:54 547352] [debug] |scid:9f95334d68c73a1b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689774546483|now:1765689774547338|
[2025/12/14 05:22:54 547355] [debug] |scid:9f95334d68c73a1b|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:22:54 547360] [info] |xqc_engine_main_logic|conn:0000565309E15FFC|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0|conn_state:13|next_tick_time:1765689774546483
[2025/12/14 05:22:54 547373] [report] |scid:9f95334d68c73a1b|xqc_conn_destroy|0000565309E15FFC|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:1041638|first_send_delay:1131|conn_persist:2183920|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-39554-9f95334d68c73a1b p-193.167.100.100-443-bc34557123abd2f0|hsk_recv:439774|close_recv:1716644|close_send:1685320|last_recv:1716578|last_send:1685320|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,11,9,81,0,1024,i96,4,23,32,4,3,1161,0,4,21,30,40000,4,1716,0,4,1049,1058,480,2,1156,0,4,17,40000,12,1685,4,41,4000,10,1131,4,19,4,11,1182,0-2,0-2,0-0,0-0,0-0,0-47,0-5457,0-4098,0-11,0-9,0-2,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:1|snd_pkt:11|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/14 05:22:54 547420] [debug] |scid:9f95334d68c73a1b|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:22:54 547427] [debug] |scid:9f95334d68c73a1b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:22:54 547432] [debug] |scid:9f95334d68c73a1b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:22:54 547436] [debug] |scid:9f95334d68c73a1b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/14 05:22:54 547516] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:22:54 547524] [debug] |xqc_engine_main_logic|END|now:1765689774547338|
[2025/12/14 05:22:54 548600] [debug] |xqc_engine_destroy|begin|