[2025/09/12 05:06:08 318234] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:06:08 318269] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:06:08 318273] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:06:08 318278] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:06:08 318282] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:06:08 318290] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:06:08 318294] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:06:08 318298] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:06:08 318302] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:06:08 318435] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653688318430|now:1757653568318430|interv:120000000|
[2025/09/12 05:06:08 318470] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653688318469|now:1757653568318469|interv:120000000|
[2025/09/12 05:06:08 318480] [debug] |xqc_path_create|path:0|dcid:78a7a61d4f6a280a|scid:b740d6478a20cef5|create_path_count:1|
[2025/09/12 05:06:08 318488] [debug] |scid:b740d6478a20cef5|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 05:06:08 318495] [debug] |xqc_path_init|path:0|dcid:78a7a61d4f6a280a|scid:b740d6478a20cef5|state:2|
[2025/09/12 05:06:08 318557] [debug] |scid:b740d6478a20cef5|xqc_conn_create|success|scid:b740d6478a20cef5|dcid:78a7a61d4f6a280a|conn:000055CDEE3B135C|
[2025/09/12 05:06:08 318563] [debug] |scid:b740d6478a20cef5|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:06:08 318569] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:06:08 319319] [debug] |scid:b740d6478a20cef5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:06:08 319326] [debug] |scid:b740d6478a20cef5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:06:08 319332] [debug] |scid:b740d6478a20cef5|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:06:08 319338] [debug] |scid:b740d6478a20cef5|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/09/12 05:06:08 319345] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653568319344|
[2025/09/12 05:06:08 319351] [debug] |scid:b740d6478a20cef5|xqc_process_crypto_write_streams|
[2025/09/12 05:06:08 319355] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:06:08 319363] [info] |scid:b740d6478a20cef5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653568319362|
[2025/09/12 05:06:08 319368] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:06:08 319375] [debug] |scid:b740d6478a20cef5|xqc_path_get_perf_class|conn:000055CDEE3B135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:08 319380] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CDEE3B135C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:08 319386] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:06:08 319392] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:06:08 319404] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:08 319488] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653568319414|stream_id:0|stream_offset:0|
[2025/09/12 05:06:08 319497] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:06:08 319525] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:08 319532] [debug] |scid:b740d6478a20cef5|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:20|
[2025/09/12 05:06:08 319538] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:06:08 319545] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:08 319551] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:08 319557] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653569069414|now:1757653568319532|interv:749882|
[2025/09/12 05:06:08 319562] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:0|expire:1757653569069414|now:1757653568319532|interval:749882|pto_count:0|srtt:250000
[2025/09/12 05:06:08 319567] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:06:08 319573] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569069414|
[2025/09/12 05:06:08 319577] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_active_queue|last_ticked_time:1757653568319344|pd_index:0|
[2025/09/12 05:06:08 319582] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569069414|
[2025/09/12 05:06:08 319586] [debug] |xqc_engine_wakeup_after|wakeup:1757653569069414|now:1757653568319586|diff:749828|
[2025/09/12 05:06:08 319591] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:06:08 319645] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569069414|pq_index:0|
[2025/09/12 05:06:08 319653] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653568319344|
[2025/09/12 05:06:08 319662] [debug] |scid:b740d6478a20cef5|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:06:08 319667] [debug] |scid:b740d6478a20cef5|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:06:08 319675] [debug] |scid:b740d6478a20cef5|xqc_stream_buff_data|size:17|
[2025/09/12 05:06:08 319680] [info] |scid:b740d6478a20cef5|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:000055CDEE3B135C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:06:08 319689] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653568319689|
[2025/09/12 05:06:08 319698] [debug] |scid:b740d6478a20cef5|xqc_path_get_perf_class|conn:000055CDEE3B135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:08 319706] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055CDEE3B135C|stream_id:0|stream_offset:17|
[2025/09/12 05:06:08 319714] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CDEE3B135C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:08 319728] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:06:08 319736] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:06:08 319743] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055CDEE3B135C|stream_id:0|stream_offset:17|
[2025/09/12 05:06:08 319751] [debug] |scid:b740d6478a20cef5|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:06:08 319758] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:08 319817] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653568319769|stream_id:0|stream_offset:17|
[2025/09/12 05:06:08 319829] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:06:08 319836] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:06:08 319840] [debug] |scid:b740d6478a20cef5|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:20|
[2025/09/12 05:06:08 319845] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:06:08 319849] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:08 319853] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:08 319857] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:08 319861] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653569069414|now:1757653568319840|interv:749574|
[2025/09/12 05:06:08 319865] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:0|expire:1757653569069414|now:1757653568319840|interval:749574|pto_count:0|srtt:250000
[2025/09/12 05:06:08 319871] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:06:08 319876] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569069414|
[2025/09/12 05:06:08 319880] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_active_queue|last_ticked_time:1757653568319689|pd_index:0|
[2025/09/12 05:06:08 319884] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569069414|
[2025/09/12 05:06:08 319888] [debug] |xqc_engine_wakeup_after|wakeup:1757653569069414|now:1757653568319888|diff:749526|
[2025/09/12 05:06:08 319893] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:06:08 356629] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:1054|state:C_INITIAL_SENT|recv_time:1757653568356624|
[2025/09/12 05:06:08 356655] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:08 356665] [warn] |scid:b740d6478a20cef5|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:06:08 356677] [debug] |scid:b740d6478a20cef5|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:06:08 356686] [info] |scid:b740d6478a20cef5|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:06:08 356696] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653688356624|now:1757653568356624|interv:120000000|
[2025/09/12 05:06:08 356715] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653688356624|now:1757653568356624|interv:120000000|
[2025/09/12 05:06:08 356724] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569069414|pq_index:0|
[2025/09/12 05:06:08 356733] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653568319689|
[2025/09/12 05:06:08 356743] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568356743|
[2025/09/12 05:06:08 356754] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653568356752|
[2025/09/12 05:06:08 356768] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569069414|
[2025/09/12 05:06:08 356775] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569069414|
[2025/09/12 05:06:08 356784] [debug] |xqc_engine_wakeup_after|wakeup:1757653569069414|now:1757653568356783|diff:712631|
[2025/09/12 05:06:08 356793] [debug] |xqc_engine_main_logic|END|now:1757653568356752|
[2025/09/12 05:06:08 376119] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:32|state:C_INITIAL_SENT|recv_time:1757653568376114|
[2025/09/12 05:06:08 376164] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:08 376178] [warn] |scid:b740d6478a20cef5|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:06:08 376192] [debug] |scid:b740d6478a20cef5|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 05:06:08 376202] [info] |scid:b740d6478a20cef5|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:06:08 376214] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653688376114|now:1757653568376114|interv:120000000|
[2025/09/12 05:06:08 376225] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653688376114|now:1757653568376114|interv:120000000|
[2025/09/12 05:06:08 376236] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569069414|pq_index:0|
[2025/09/12 05:06:08 376248] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653568356752|
[2025/09/12 05:06:08 376261] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568376260|
[2025/09/12 05:06:08 376274] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653568376272|
[2025/09/12 05:06:08 376289] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569069414|
[2025/09/12 05:06:08 376296] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569069414|
[2025/09/12 05:06:08 376302] [debug] |xqc_engine_wakeup_after|wakeup:1757653569069414|now:1757653568376302|diff:693112|
[2025/09/12 05:06:08 376309] [debug] |xqc_engine_main_logic|END|now:1757653568376272|
[2025/09/12 05:06:08 654019] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:1232|state:C_INITIAL_SENT|recv_time:1757653568654014|
[2025/09/12 05:06:08 654060] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:06:08 654069] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_initial|success|Length:158|
[2025/09/12 05:06:08 654088] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:08 654096] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/09/12 05:06:08 654115] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:22|
[2025/09/12 05:06:08 654124] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:08 654137] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|conn:000055CDEE3B135C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:06:08 654158] [debug] |scid:b740d6478a20cef5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653568319414|is_app_limited:1|send_elapse:0|ack_elapse:334600|ctl_first_sent_time:1757653568319414|lagest_ack_time:1757653568654014|curr_delivered:1184|
[2025/09/12 05:06:08 654170] [debug] |scid:b740d6478a20cef5|xqc_update_sample|sampler_sent_time_update:1757653568319414|
[2025/09/12 05:06:08 654178] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:06:08 654186] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_rtt|before update rtt|conn:000055CDEE3B135C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:334600|ack_delay:301608|
[2025/09/12 05:06:08 654199] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_rtt|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |after update rtt|conn:000055CDEE3B135C|srtt:334600|rttvar:167300|minrtt:334600|latest_rtt:334600|ack_delay:301608|
[2025/09/12 05:06:08 654209] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:06:08 654219] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:08 654228] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:334600|rtt_var:167300|pto_duration:1003800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:08 654240] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:08 654249] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:08 654258] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:08 654263] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:08 654269] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653568654227|interv:18444986420140897388|
[2025/09/12 05:06:08 654274] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:0|expire:18446744073709551615|now:1757653568654227|interval:18444986420140897388|pto_count:0|srtt:334600
[2025/09/12 05:06:08 654282] [debug] |scid:b740d6478a20cef5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 334600, delivered 1184|rate 3538|lost 0|
[2025/09/12 05:06:08 654292] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:06:08 654301] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3538) in round 1|
[2025/09/12 05:06:08 654310] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_min_rtt|probertt expire|rtt:334600, old_rtt:2147483647|
[2025/09/12 05:06:08 654316] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_min_rtt|minrtt expire|rtt:334600, old_rtt:2147483647|
[2025/09/12 05:06:08 654321] [debug] |scid:b740d6478a20cef5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:707|
[2025/09/12 05:06:08 654326] [debug] |scid:b740d6478a20cef5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653568319414|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:08 654333] [debug] |scid:b740d6478a20cef5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653568319414|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:08 654344] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |bbr on ack|mode:0|pacing_rate:1188625|bw:3538|cwnd:139040|full_bw_reached:0|inflight:50|srtt:334600|latest_rtt:334600|min_rtt:334600|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:06:08 654351] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:08 654359] [debug] |scid:b740d6478a20cef5|xqc_process_crypto_frame|level:0|
[2025/09/12 05:06:08 654364] [debug] |scid:b740d6478a20cef5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:06:08 654370] [debug] |scid:b740d6478a20cef5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:06:08 654866] [debug] |scid:b740d6478a20cef5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:06:08 654877] [debug] |scid:b740d6478a20cef5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:06:08 654884] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569069414|pq_index:0|
[2025/09/12 05:06:08 654890] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653568376272|
[2025/09/12 05:06:08 654899] [info] |scid:b740d6478a20cef5|xqc_conn_confirm_cid|dcid change|ori:78a7a61d4f6a280a|new:fa30bc4416786f1e4d0d|
[2025/09/12 05:06:08 654910] [info] |scid:b740d6478a20cef5|xqc_conn_addr_validated|Address Validated|conn:000055CDEE3B135C|role:0|
[2025/09/12 05:06:08 654921] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:06:08 654929] [debug] |scid:b740d6478a20cef5|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) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:08 654935] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:0|
[2025/09/12 05:06:08 654941] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1232|pkt_type:INIT|pkt_num:22|frame:ACK CRYPTO |recv_time:1757653568654014|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:08 654948] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:06:08 654954] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:08 654959] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:08 654967] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:06:08 654972] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:08 654977] [debug] |scid:b740d6478a20cef5|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:06:08 654989] [debug] |scid:b740d6478a20cef5|xqc_process_crypto_frame|level:2|
[2025/09/12 05:06:08 654998] [debug] |scid:b740d6478a20cef5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:06:08 655006] [debug] |scid:b740d6478a20cef5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:06:08 655066] [debug] |scid:b740d6478a20cef5|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:06:08 655075] [debug] |scid:b740d6478a20cef5|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:06:08 655084] [warn] |scid:b740d6478a20cef5|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:06:08 655348] [debug] |scid:b740d6478a20cef5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:06:08 655360] [debug] |scid:b740d6478a20cef5|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:06:08 655368] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:06:08 655377] [debug] |scid:b740d6478a20cef5|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:08 655394] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:06:08 655402] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1046|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757653568654014|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:08 655408] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:08 655413] [warn] |scid:b740d6478a20cef5|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:06:08 655418] [debug] |scid:b740d6478a20cef5|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:3|encrypt_level:3|
[2025/09/12 05:06:08 655423] [info] |scid:b740d6478a20cef5|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:06:08 655429] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653688654014|now:1757653568654014|interv:120000000|
[2025/09/12 05:06:08 655437] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653688654014|now:1757653568654014|interv:120000000|
[2025/09/12 05:06:08 655445] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568655445|
[2025/09/12 05:06:08 655453] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653568655452|
[2025/09/12 05:06:08 655460] [info] |scid:b740d6478a20cef5|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:06:08 655464] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:06:08 655469] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:06:08 655474] [debug] |scid:b740d6478a20cef5|xqc_process_crypto_write_streams|
[2025/09/12 05:06:08 655478] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:06:08 655482] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:06:08 655486] [debug] |scid:b740d6478a20cef5|xqc_process_crypto_write_streams|
[2025/09/12 05:06:08 655490] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:06:08 655496] [info] |scid:b740d6478a20cef5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653568655496|
[2025/09/12 05:06:08 655517] [debug] |scid:b740d6478a20cef5|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055CDEE3B135C|
[2025/09/12 05:06:08 655526] [info] |scid:b740d6478a20cef5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:06:08 655533] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:334600|rtt_var:167300|pto_duration:1003800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:08 655540] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:08 655545] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:08 655549] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:08 655553] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:08 655557] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653568655533|interv:18444986420140896082|
[2025/09/12 05:06:08 655566] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:0|expire:18446744073709551615|now:1757653568655533|interval:18444986420140896082|pto_count:0|srtt:334600
[2025/09/12 05:06:08 655572] [debug] |scid:b740d6478a20cef5|xqc_conn_early_data_accept|accept|
[2025/09/12 05:06:08 655577] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:06:08 655581] [debug] |scid:b740d6478a20cef5|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:3|encrypt_level:3|
[2025/09/12 05:06:08 655586] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:08 655592] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:08 655597] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:08 655607] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:06:08 655615] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:b|
[2025/09/12 05:06:08 655622] [debug] |scid:b740d6478a20cef5|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:06:08 655628] [debug] |scid:b740d6478a20cef5|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:06:08 655633] [debug] |scid:b740d6478a20cef5|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:06:08 655638] [debug] |scid:b740d6478a20cef5|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:06:08 655643] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653568381624|now:1757653568356624|interv:25000|
[2025/09/12 05:06:08 655648] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653568356624|max_ack_delay:25000|
[2025/09/12 05:06:08 655654] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:06:08 655658] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653568356624|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:08 655664] [debug] |scid:b740d6478a20cef5|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 05:06:08 655669] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:08 655674] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:08 655678] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:08 655684] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:06:08 655691] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:08 655699] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|conn:000055CDEE3B135C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:06:08 655707] [debug] |scid:b740d6478a20cef5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653568319414|is_app_limited:1|send_elapse:355|ack_elapse:56700|ctl_first_sent_time:1757653568319769|lagest_ack_time:1757653568376114|curr_delivered:1234|
[2025/09/12 05:06:08 655714] [debug] |scid:b740d6478a20cef5|xqc_update_sample|sampler_sent_time_update:1757653568319769|
[2025/09/12 05:06:08 655718] [debug] |scid:b740d6478a20cef5|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:06:08 655728] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:06:08 655733] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_rtt|before update rtt|conn:000055CDEE3B135C|srtt:334600|rttvar:167300|minrtt:334600|latest_rtt:56345|ack_delay:21384|
[2025/09/12 05:06:08 655738] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_rtt|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |after update rtt|conn:000055CDEE3B135C|srtt:299818|rttvar:195038|minrtt:56345|latest_rtt:56345|ack_delay:21384|
[2025/09/12 05:06:08 655743] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:06:08 655748] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:08 655752] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:299818|rtt_var:195038|pto_duration:1079970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:08 655757] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653569735727|now:1757653568655752|interv:1079975|
[2025/09/12 05:06:08 655762] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:1|expire:1757653569735727|now:1757653568655752|interval:1079975|pto_count:0|srtt:299818
[2025/09/12 05:06:08 655767] [debug] |scid:b740d6478a20cef5|xqc_generate_sample|sampler: send_elapse 355, ack_elapse 56700, delivered 1234|rate 21763|lost 0|
[2025/09/12 05:06:08 655775] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21763) in round 1|
[2025/09/12 05:06:08 655783] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_min_rtt|probertt expire|rtt:56345, old_rtt:334600|
[2025/09/12 05:06:08 655790] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_min_rtt|minrtt expire|rtt:56345, old_rtt:334600|
[2025/09/12 05:06:08 655796] [debug] |scid:b740d6478a20cef5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:06:08 655800] [debug] |scid:b740d6478a20cef5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653568319769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:08 655805] [debug] |scid:b740d6478a20cef5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653568319769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:08 655811] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |bbr on ack|mode:0|pacing_rate:1188625|bw:21763|cwnd:139090|full_bw_reached:0|inflight:0|srtt:299818|latest_rtt:56345|min_rtt:56345|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:06:08 655817] [stats] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |bandwidth change record|bw_before:3538|bw_after:21763|srtt:299818|cwnd:139090|
[2025/09/12 05:06:08 655822] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:06:08 655827] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653568376114|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:08 655832] [debug] |scid:b740d6478a20cef5|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:06:08 655837] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:08 655845] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:06:08 655849] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:06:08 655857] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:06:08 655864] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:08 655871] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:08 655878] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:08 655885] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:08 655890] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:08 655895] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:06:08 655900] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:817|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING PING |recv_time:1757653568654014|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:08 655906] [debug] |scid:b740d6478a20cef5|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055CDEE3B135C|
[2025/09/12 05:06:08 655912] [debug] |scid:b740d6478a20cef5|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:06:08 655916] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:STREAM_CLOSE|expire:1757653571970826|now:1757653568655916|interv:3314910|
[2025/09/12 05:06:08 655969] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:22|ack_delay:1955|first_ack_range:0|largest_pkt_recv_time:1757653568654014|
[2025/09/12 05:06:08 655979] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:22|low:22|pkt_pns:0|
[2025/09/12 05:06:08 655984] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/09/12 05:06:08 655992] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:06:08 655999] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:1|ack_delay:1985|first_ack_range:0|largest_pkt_recv_time:1757653568654014|
[2025/09/12 05:06:08 656006] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:06:08 656012] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:06:08 656019] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:06:08 656025] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:2|ack_delay:2011|first_ack_range:2|largest_pkt_recv_time:1757653568654014|
[2025/09/12 05:06:08 656032] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:06:08 656039] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/12 05:06:08 656047] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:08 656056] [debug] |scid:b740d6478a20cef5|xqc_path_get_perf_class|conn:000055CDEE3B135C|path_id:0|path_srtt:299818|min_srtt:299818|path_bw:21763|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:08 656065] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CDEE3B135C|path_id:0|path_srtt:299818|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:08 656074] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:06:08 656082] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:08 656092] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:08 656100] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:08 656109] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:08 656118] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:08 656177] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653568656126|stream_id:0|stream_offset:0|
[2025/09/12 05:06:08 656188] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:08 656196] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:08 656204] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:299818|rtt_var:195038|pto_duration:1079970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:08 656211] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:08 656219] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:08 656224] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:08 656228] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653569736096|now:1757653568656203|interv:1079893|
[2025/09/12 05:06:08 656232] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:1|expire:1757653569736096|now:1757653568656203|interval:1079893|pto_count:0|srtt:299818
[2025/09/12 05:06:08 656238] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:70|
[2025/09/12 05:06:08 656246] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:06:08 656255] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:08 656290] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:70|now:1757653568656267|stream_id:0|stream_offset:0|
[2025/09/12 05:06:08 656296] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:08 656302] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:0|
[2025/09/12 05:06:08 656306] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:70|
[2025/09/12 05:06:08 656311] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:06:08 656317] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:08 656340] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:70|now:1757653568656322|stream_id:0|stream_offset:0|
[2025/09/12 05:06:08 656350] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|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|
[2025/09/12 05:06:08 656363] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:08 656368] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:08 656389] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:1|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653568656374|stream_id:0|stream_offset:0|
[2025/09/12 05:06:08 656395] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:1|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:08 656401] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569736096|
[2025/09/12 05:06:08 656405] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569736096|
[2025/09/12 05:06:08 656409] [debug] |xqc_engine_wakeup_after|wakeup:1757653569736096|now:1757653568656409|diff:1079687|
[2025/09/12 05:06:08 656414] [debug] |xqc_engine_main_logic|END|now:1757653568655452|
[2025/09/12 05:06:08 656422] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568656422|
[2025/09/12 05:06:08 656429] [debug] |xqc_engine_wakeup_after|wakeup:1757653569736096|now:1757653568656429|diff:1079667|
[2025/09/12 05:06:08 656435] [debug] |xqc_engine_main_logic|END|now:1757653568656422|
[2025/09/12 05:06:08 742885] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653568742880|
[2025/09/12 05:06:08 742920] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:08 742942] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:06:08 742949] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:06:08 742964] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:06:08 742975] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:08 742985] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:08 742995] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:08 743011] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653568767880|now:1757653568742880|interv:25000|
[2025/09/12 05:06:08 743025] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653568742880|max_ack_delay:25000|
[2025/09/12 05:06:08 743032] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:06:08 743041] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING |recv_time:1757653568742880|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:08 743051] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653688742880|now:1757653568742880|interv:120000000|
[2025/09/12 05:06:08 743060] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653688742880|now:1757653568742880|interv:120000000|
[2025/09/12 05:06:08 743070] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569736096|pq_index:0|
[2025/09/12 05:06:08 743081] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653568655452|
[2025/09/12 05:06:08 743089] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568743089|
[2025/09/12 05:06:08 743103] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653568743099|
[2025/09/12 05:06:08 743128] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653568767880|
[2025/09/12 05:06:08 743134] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653568767880|
[2025/09/12 05:06:08 743140] [debug] |xqc_engine_wakeup_after|wakeup:1757653568767880|now:1757653568743140|diff:24740|
[2025/09/12 05:06:08 743147] [debug] |xqc_engine_main_logic|END|now:1757653568743099|
[2025/09/12 05:06:08 743154] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568743154|
[2025/09/12 05:06:08 743160] [debug] |xqc_engine_wakeup_after|wakeup:1757653568767880|now:1757653568743160|diff:24720|
[2025/09/12 05:06:08 743166] [debug] |xqc_engine_main_logic|END|now:1757653568743154|
[2025/09/12 05:06:08 767600] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568767599|
[2025/09/12 05:06:08 767621] [debug] |xqc_engine_wakeup_after|wakeup:1757653568767880|now:1757653568767621|diff:259|
[2025/09/12 05:06:08 767628] [debug] |xqc_engine_main_logic|END|now:1757653568767599|
[2025/09/12 05:06:08 768697] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568768697|
[2025/09/12 05:06:08 768705] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653568767880|pq_index:0|
[2025/09/12 05:06:08 768712] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653568743099|
[2025/09/12 05:06:08 768720] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653568768718|
[2025/09/12 05:06:08 768728] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653568767880|now:1757653568768718|
[2025/09/12 05:06:08 768734] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:08 768740] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653568767880|now:1757653568768718|
[2025/09/12 05:06:08 768747] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:08 768758] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:5|ack_delay:25877|first_ack_range:0|largest_pkt_recv_time:1757653568742880|
[2025/09/12 05:06:08 768764] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/09/12 05:06:08 768770] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:06:08 768776] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/09/12 05:06:08 768783] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:08 768790] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:08 768799] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:08 768807] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:06:08 768898] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:2|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653568768823|stream_id:0|stream_offset:0|
[2025/09/12 05:06:08 768909] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:2|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:08 768917] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569736096|
[2025/09/12 05:06:08 768925] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569736096|
[2025/09/12 05:06:08 768948] [debug] |xqc_engine_wakeup_after|wakeup:1757653569736096|now:1757653568768948|diff:967148|
[2025/09/12 05:06:08 768955] [debug] |xqc_engine_main_logic|END|now:1757653568768718|
[2025/09/12 05:06:09 274660] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:1101|state:ESTABED|recv_time:1757653569274655|
[2025/09/12 05:06:09 274692] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:06:09 274710] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:06:09 274717] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:06:09 274732] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/09/12 05:06:09 274743] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:09 274751] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:09 274760] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:09 274791] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:06:09 274804] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:09 274815] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/09/12 05:06:09 274825] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1101|pkt_type:HSK|pkt_num:4|frame:PADDING PING |recv_time:1757653569274655|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 274833] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:09 274840] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:06:09 274844] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:06:09 274853] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:06:09 274858] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:b|
[2025/09/12 05:06:09 274864] [debug] |scid:b740d6478a20cef5|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:06:09 274870] [debug] |scid:b740d6478a20cef5|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/09/12 05:06:09 274877] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653569299655|now:1757653569274655|interv:25000|
[2025/09/12 05:06:09 274883] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569274655|max_ack_delay:25000|
[2025/09/12 05:06:09 274889] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:06:09 274895] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1757653569274655|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 274902] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689274655|now:1757653569274655|interv:120000000|
[2025/09/12 05:06:09 274907] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689274655|now:1757653569274655|interv:120000000|
[2025/09/12 05:06:09 274913] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569736096|pq_index:0|
[2025/09/12 05:06:09 274919] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653568768718|
[2025/09/12 05:06:09 274931] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569274931|
[2025/09/12 05:06:09 274938] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569274937|
[2025/09/12 05:06:09 274949] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:4|ack_delay:294|first_ack_range:0|largest_pkt_recv_time:1757653569274655|
[2025/09/12 05:06:09 274955] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/09/12 05:06:09 274960] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:06:09 274965] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 05:06:09 274971] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:06:09 274977] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 274984] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:06:09 274991] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:06:09 275028] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:2|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:70|now:1757653569274998|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 275036] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:2|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 275045] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569299655|
[2025/09/12 05:06:09 275053] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569299655|
[2025/09/12 05:06:09 275061] [debug] |xqc_engine_wakeup_after|wakeup:1757653569299655|now:1757653569275061|diff:24594|
[2025/09/12 05:06:09 275068] [debug] |xqc_engine_main_logic|END|now:1757653569274937|
[2025/09/12 05:06:09 275081] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653569275080|
[2025/09/12 05:06:09 275089] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:09 275098] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:06:09 275106] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:06:09 275117] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:06:09 275122] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:09 275127] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:09 275131] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:09 275137] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:09 275143] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:09 275148] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:06:09 275155] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1757653569275080|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 275172] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689275080|now:1757653569275080|interv:120000000|
[2025/09/12 05:06:09 275180] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689275080|now:1757653569275080|interv:120000000|
[2025/09/12 05:06:09 275189] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569299655|pq_index:0|
[2025/09/12 05:06:09 275195] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569274937|
[2025/09/12 05:06:09 275200] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569275199|
[2025/09/12 05:06:09 275206] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569275204|
[2025/09/12 05:06:09 275213] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:9|ack_delay:133|first_ack_range:1|largest_pkt_recv_time:1757653569275080|
[2025/09/12 05:06:09 275218] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/09/12 05:06:09 275223] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/09/12 05:06:09 275228] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:06:09 275233] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/09/12 05:06:09 275238] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:09 275243] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 275249] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:09 275255] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:06:09 275283] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:3|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653569275262|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 275289] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:3|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 275300] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569736096|
[2025/09/12 05:06:09 275308] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569736096|
[2025/09/12 05:06:09 275315] [debug] |xqc_engine_wakeup_after|wakeup:1757653569736096|now:1757653569275315|diff:460781|
[2025/09/12 05:06:09 275323] [debug] |xqc_engine_main_logic|END|now:1757653569275204|
[2025/09/12 05:06:09 275333] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569275333|
[2025/09/12 05:06:09 275341] [debug] |xqc_engine_wakeup_after|wakeup:1757653569736096|now:1757653569275341|diff:460755|
[2025/09/12 05:06:09 275349] [debug] |xqc_engine_main_logic|END|now:1757653569275333|
[2025/09/12 05:06:09 509389] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:1101|state:ESTABED|recv_time:1757653569509384|
[2025/09/12 05:06:09 509424] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:06:09 509444] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:06:09 509454] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:06:09 509474] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/09/12 05:06:09 509485] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:09 509496] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:09 509547] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:09 509562] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:06:09 509574] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:09 509586] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/09/12 05:06:09 509599] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1101|pkt_type:HSK|pkt_num:6|frame:PADDING PING |recv_time:1757653569509384|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 509612] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:09 509625] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:06:09 509635] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:06:09 509648] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:06:09 509657] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:b|
[2025/09/12 05:06:09 509668] [debug] |scid:b740d6478a20cef5|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:06:09 509681] [debug] |scid:b740d6478a20cef5|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/09/12 05:06:09 509694] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653569534384|now:1757653569509384|interv:25000|
[2025/09/12 05:06:09 509708] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569509384|max_ack_delay:25000|
[2025/09/12 05:06:09 509715] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:06:09 509722] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:12|frame:STREAM |recv_time:1757653569509384|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 509731] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689509384|now:1757653569509384|interv:120000000|
[2025/09/12 05:06:09 509737] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689509384|now:1757653569509384|interv:120000000|
[2025/09/12 05:06:09 509743] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569736096|pq_index:0|
[2025/09/12 05:06:09 509750] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569275204|
[2025/09/12 05:06:09 509756] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569509756|
[2025/09/12 05:06:09 509764] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569509763|
[2025/09/12 05:06:09 509776] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:6|ack_delay:392|first_ack_range:0|largest_pkt_recv_time:1757653569509384|
[2025/09/12 05:06:09 509783] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/09/12 05:06:09 509789] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/09/12 05:06:09 509795] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:06:09 509801] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 05:06:09 509812] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:06:09 509820] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 509828] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/09/12 05:06:09 509836] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:06:09 509880] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:3|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:70|now:1757653569509845|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 509892] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:3|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 509905] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569534384|
[2025/09/12 05:06:09 509916] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569534384|
[2025/09/12 05:06:09 509925] [debug] |xqc_engine_wakeup_after|wakeup:1757653569534384|now:1757653569509925|diff:24459|
[2025/09/12 05:06:09 509932] [debug] |xqc_engine_main_logic|END|now:1757653569509763|
[2025/09/12 05:06:09 509942] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653569509941|
[2025/09/12 05:06:09 509949] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:09 509956] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:06:09 509962] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:06:09 509970] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:06:09 509976] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:09 509982] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:09 509987] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:09 509994] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:09 510001] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:09 510008] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:06:09 510014] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1757653569509941|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 510022] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689509941|now:1757653569509941|interv:120000000|
[2025/09/12 05:06:09 510028] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689509941|now:1757653569509941|interv:120000000|
[2025/09/12 05:06:09 510034] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569534384|pq_index:0|
[2025/09/12 05:06:09 510040] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569509763|
[2025/09/12 05:06:09 510046] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569510046|
[2025/09/12 05:06:09 510053] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569510052|
[2025/09/12 05:06:09 510068] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:13|ack_delay:126|first_ack_range:1|largest_pkt_recv_time:1757653569509941|
[2025/09/12 05:06:09 510074] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/09/12 05:06:09 510080] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/09/12 05:06:09 510086] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/09/12 05:06:09 510092] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:06:09 510098] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 05:06:09 510104] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:09 510111] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 510118] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:09 510125] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:06:09 510157] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:4|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653569510132|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 510170] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:4|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 510183] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569736096|
[2025/09/12 05:06:09 510194] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569736096|
[2025/09/12 05:06:09 510200] [debug] |xqc_engine_wakeup_after|wakeup:1757653569736096|now:1757653569510200|diff:225896|
[2025/09/12 05:06:09 510207] [debug] |xqc_engine_main_logic|END|now:1757653569510052|
[2025/09/12 05:06:09 510214] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569510214|
[2025/09/12 05:06:09 510220] [debug] |xqc_engine_wakeup_after|wakeup:1757653569736096|now:1757653569510219|diff:225877|
[2025/09/12 05:06:09 510225] [debug] |xqc_engine_main_logic|END|now:1757653569510214|
[2025/09/12 05:06:09 735487] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569735486|
[2025/09/12 05:06:09 735548] [debug] |xqc_engine_wakeup_after|wakeup:1757653569736096|now:1757653569735547|diff:549|
[2025/09/12 05:06:09 735554] [debug] |xqc_engine_main_logic|END|now:1757653569735486|
[2025/09/12 05:06:09 736625] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569736625|
[2025/09/12 05:06:09 736634] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569736096|pq_index:0|
[2025/09/12 05:06:09 736641] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569510052|
[2025/09/12 05:06:09 736650] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569736647|
[2025/09/12 05:06:09 736658] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653569736096|now:1757653569736647|
[2025/09/12 05:06:09 736665] [debug] |scid:b740d6478a20cef5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:06:09 736671] [debug] |scid:b740d6478a20cef5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055CDEE3B135C|path:0|bytes_in_flight:70|
[2025/09/12 05:06:09 736678] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:299818|rtt_var:195038|pto_duration:1079970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:09 736702] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:09 736708] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:09 736714] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:09 736720] [debug] |scid:b740d6478a20cef5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/09/12 05:06:09 736728] [debug] |scid:b740d6478a20cef5|xqc_conn_send_probe_pkt|conn:000055CDEE3B135C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:06:09 736737] [debug] |scid:b740d6478a20cef5|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 05:06:09 736743] [debug] |scid:b740d6478a20cef5|xqc_conn_send_probe_pkt|conn:000055CDEE3B135C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:06:09 736750] [debug] |scid:b740d6478a20cef5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055CDEE3B135C|pto_count:1
[2025/09/12 05:06:09 736756] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:299818|rtt_var:195038|pto_duration:2159940|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:09 736764] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653571896703|now:1757653569736756|interv:2159947|
[2025/09/12 05:06:09 736771] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:1|expire:1757653571896703|now:1757653569736756|interval:2159947|pto_count:1|srtt:299818
[2025/09/12 05:06:09 736782] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 736789] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 736796] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:09 736805] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:06:09 736889] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:4|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653569736823|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 736898] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:4|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 736905] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:09 736912] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:299818|rtt_var:195038|pto_duration:2159940|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:09 736919] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:09 736925] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:09 736931] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:09 736937] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653571896763|now:1757653569736911|interv:2159852|
[2025/09/12 05:06:09 736943] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:1|expire:1757653571896763|now:1757653569736911|interval:2159852|pto_count:1|srtt:299818
[2025/09/12 05:06:09 736955] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:70|
[2025/09/12 05:06:09 736963] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:09 736970] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:06:09 736993] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:5|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:70|now:1757653569736978|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 737001] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:5|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:06:09 737008] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:0|
[2025/09/12 05:06:09 737014] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:299818|rtt_var:195038|pto_duration:2159940|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:09 737020] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:09 737026] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 140|
[2025/09/12 05:06:09 737033] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:09 737039] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653571896918|now:1757653569737014|interv:2159904|
[2025/09/12 05:06:09 737045] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:1|expire:1757653571896918|now:1757653569737014|interval:2159904|pto_count:1|srtt:299818
[2025/09/12 05:06:09 737052] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:140|
[2025/09/12 05:06:09 737059] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571896918|
[2025/09/12 05:06:09 737065] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571896918|
[2025/09/12 05:06:09 737071] [debug] |xqc_engine_wakeup_after|wakeup:1757653571896918|now:1757653569737071|diff:2159847|
[2025/09/12 05:06:09 737077] [debug] |xqc_engine_main_logic|END|now:1757653569736647|
[2025/09/12 05:06:09 770719] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:1332|state:ESTABED|recv_time:1757653569770716|
[2025/09/12 05:06:09 770743] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:09 770758] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:06:09 770767] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:06:09 770783] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 05:06:09 770792] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:09 770801] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:09 770809] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:09 770830] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653569795716|now:1757653569770716|interv:25000|
[2025/09/12 05:06:09 770842] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569770716|max_ack_delay:25000|
[2025/09/12 05:06:09 770853] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 05:06:09 770871] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING PING |recv_time:1757653569770716|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 770879] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689770716|now:1757653569770716|interv:120000000|
[2025/09/12 05:06:09 770887] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689770716|now:1757653569770716|interv:120000000|
[2025/09/12 05:06:09 770896] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571896918|pq_index:0|
[2025/09/12 05:06:09 770905] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569736647|
[2025/09/12 05:06:09 770913] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569770913|
[2025/09/12 05:06:09 770920] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569770918|
[2025/09/12 05:06:09 770929] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569795716|
[2025/09/12 05:06:09 770934] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569795716|
[2025/09/12 05:06:09 770939] [debug] |xqc_engine_wakeup_after|wakeup:1757653569795716|now:1757653569770938|diff:24778|
[2025/09/12 05:06:09 770944] [debug] |xqc_engine_main_logic|END|now:1757653569770918|
[2025/09/12 05:06:09 770951] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569770951|
[2025/09/12 05:06:09 770955] [debug] |xqc_engine_wakeup_after|wakeup:1757653569795716|now:1757653569770955|diff:24761|
[2025/09/12 05:06:09 770960] [debug] |xqc_engine_main_logic|END|now:1757653569770951|
[2025/09/12 05:06:09 771448] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:380|state:ESTABED|recv_time:1757653569771447|
[2025/09/12 05:06:09 771464] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:09 771479] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 05:06:09 771489] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 05:06:09 771525] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 05:06:09 771541] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:09 771555] [debug] |scid:b740d6478a20cef5|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:06:09 771566] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569795716|pq_index:0|
[2025/09/12 05:06:09 771574] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569770918|
[2025/09/12 05:06:09 771585] [debug] |scid:b740d6478a20cef5|xqc_process_crypto_frame|level:3|
[2025/09/12 05:06:09 771596] [debug] |scid:b740d6478a20cef5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:06:09 771603] [debug] |scid:b740d6478a20cef5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:06:09 771879] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:7|
[2025/09/12 05:06:09 771970] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:09 771985] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:09 771998] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 05:06:09 772014] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:380|pkt_type:SHORT_HEADER|pkt_num:16|frame:CRYPTO NEW_TOKEN |recv_time:1757653569771447|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 772042] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689771447|now:1757653569771447|interv:120000000|
[2025/09/12 05:06:09 772049] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689771447|now:1757653569771447|interv:120000000|
[2025/09/12 05:06:09 772062] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569772062|
[2025/09/12 05:06:09 772075] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569772072|
[2025/09/12 05:06:09 772088] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:06:09 772098] [debug] |scid:b740d6478a20cef5|xqc_process_crypto_write_streams|
[2025/09/12 05:06:09 772104] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:06:09 772110] [debug] |scid:b740d6478a20cef5|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:06:09 772118] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:16|ack_delay:671|first_ack_range:1|largest_pkt_recv_time:1757653569771447|
[2025/09/12 05:06:09 772125] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/09/12 05:06:09 772131] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/09/12 05:06:09 772137] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/09/12 05:06:09 772143] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/09/12 05:06:09 772148] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:06:09 772155] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/09/12 05:06:09 772166] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:09 772177] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 772188] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:09 772195] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:06:09 772231] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:5|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757653569772205|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 772240] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:5|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 772252] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571896918|
[2025/09/12 05:06:09 772262] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571896918|
[2025/09/12 05:06:09 772272] [debug] |xqc_engine_wakeup_after|wakeup:1757653571896918|now:1757653569772272|diff:2124646|
[2025/09/12 05:06:09 772282] [debug] |xqc_engine_main_logic|END|now:1757653569772072|
[2025/09/12 05:06:09 772289] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569772289|
[2025/09/12 05:06:09 772295] [debug] |xqc_engine_wakeup_after|wakeup:1757653571896918|now:1757653569772295|diff:2124623|
[2025/09/12 05:06:09 772301] [debug] |xqc_engine_main_logic|END|now:1757653569772289|
[2025/09/12 05:06:09 860464] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:239|state:ESTABED|recv_time:1757653569860460|
[2025/09/12 05:06:09 860549] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:09 860574] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:16|
[2025/09/12 05:06:09 860584] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 05:06:09 860603] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/12 05:06:09 860613] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1e|
[2025/09/12 05:06:09 860624] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:12|
[2025/09/12 05:06:09 860635] [debug] |scid:b740d6478a20cef5|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:06:09 860647] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 860659] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|9ba64d6526ba4261db96|sr_token:18fcd5c54059d6a5c72cdc6bf02c2b15
[2025/09/12 05:06:09 860678] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 860690] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|e0ea916d1bb32c0db7c5|sr_token:0b12b02053619b57e64f2051dd2c3dc4
[2025/09/12 05:06:09 860702] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 860713] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|6078526f3851d25df5da|sr_token:53338ef34ff9dc1a4ccf533b1a3ee467
[2025/09/12 05:06:09 860725] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 860731] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|21d715daf7fb21151a14|sr_token:c736d001663ffc5035222c43f8ba66d7
[2025/09/12 05:06:09 860738] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 860744] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|58f8a1283056158e99c1|sr_token:c58a73b83b6f9115a316ad6bc4add58b
[2025/09/12 05:06:09 860751] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 860757] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|355e8309892097bf82e0|sr_token:026177a216ce8fe8429aeefe98128bd7
[2025/09/12 05:06:09 860764] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 860769] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|5ff8f61c2c4cfef7224d|sr_token:432853f7610472d4f0b0bb7f58b3ad9f
[2025/09/12 05:06:09 860777] [info] |scid:b740d6478a20cef5|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055CDEE3B135C|
[2025/09/12 05:06:09 860786] [debug] |scid:b740d6478a20cef5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:140|cwnd:139090|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:09 860794] [debug] |scid:b740d6478a20cef5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:70|cwnd:139090|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:09 860801] [debug] |scid:b740d6478a20cef5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:09 860807] [info] |scid:b740d6478a20cef5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:06:09 860814] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055CDEE3B135C|path:0|
[2025/09/12 05:06:09 860820] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:09 860827] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653569885460|now:1757653569860460|interv:25000|
[2025/09/12 05:06:09 860836] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569860460|max_ack_delay:25000|
[2025/09/12 05:06:09 860849] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/12 05:06:09 860857] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:239|pkt_type:SHORT_HEADER|pkt_num:17|frame:MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653569860460|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 860865] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689860460|now:1757653569860460|interv:120000000|
[2025/09/12 05:06:09 860871] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689860460|now:1757653569860460|interv:120000000|
[2025/09/12 05:06:09 860877] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571896918|pq_index:0|
[2025/09/12 05:06:09 860884] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569772072|
[2025/09/12 05:06:09 860890] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569860890|
[2025/09/12 05:06:09 860898] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569860896|
[2025/09/12 05:06:09 860924] [debug] |scid:b740d6478a20cef5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3411b247fb23d581|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:06:09 860936] [debug] |scid:b740d6478a20cef5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:58b2167d26efc675|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:06:09 860944] [debug] |scid:b740d6478a20cef5|xqc_path_get_perf_class|conn:000055CDEE3B135C|path_id:0|path_srtt:299818|min_srtt:299818|path_bw:21763|loss_rate:16.67|path_pto:0|
[2025/09/12 05:06:09 860951] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CDEE3B135C|path_id:0|path_srtt:299818|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:09 860959] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:06:09 860966] [debug] |scid:b740d6478a20cef5|xqc_path_get_perf_class|conn:000055CDEE3B135C|path_id:0|path_srtt:299818|min_srtt:299818|path_bw:21763|loss_rate:16.67|path_pto:0|
[2025/09/12 05:06:09 860973] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CDEE3B135C|path_id:0|path_srtt:299818|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:09 860980] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:06:09 860988] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:09 860995] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:06:09 861033] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:6|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653569861005|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 861041] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:6|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 861049] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:09 861068] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:299818|rtt_var:195038|pto_duration:1079970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:09 861079] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:09 861089] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:09 861098] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:06:09 861107] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653570960975|now:1757653569861067|interv:1099908|
[2025/09/12 05:06:09 861119] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:2|expire:1757653570960975|now:1757653569861067|interval:1099908|pto_count:0|srtt:299818
[2025/09/12 05:06:09 861133] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:43|
[2025/09/12 05:06:09 861140] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:09 861147] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:06:09 861182] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:7|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653569861155|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 861195] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:7|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 861207] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:06:09 861218] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:299818|rtt_var:195038|pto_duration:1079970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:09 861229] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:09 861238] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:09 861245] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:06:09 861251] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653570961125|now:1757653569861218|interv:1099907|
[2025/09/12 05:06:09 861257] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:2|expire:1757653570961125|now:1757653569861218|interval:1099907|pto_count:0|srtt:299818
[2025/09/12 05:06:09 861264] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:86|
[2025/09/12 05:06:09 861271] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569885460|
[2025/09/12 05:06:09 861277] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569885460|
[2025/09/12 05:06:09 861283] [debug] |xqc_engine_wakeup_after|wakeup:1757653569885460|now:1757653569861283|diff:24177|
[2025/09/12 05:06:09 861290] [debug] |xqc_engine_main_logic|END|now:1757653569860896|
[2025/09/12 05:06:09 861301] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653569861300|
[2025/09/12 05:06:09 861311] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:09 861324] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:17|
[2025/09/12 05:06:09 861341] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/09/12 05:06:09 861351] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/09/12 05:06:09 861357] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:09 861363] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:09 861368] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:09 861375] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:09 861382] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:09 861389] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/09/12 05:06:09 861396] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING |recv_time:1757653569861300|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 861404] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689861300|now:1757653569861300|interv:120000000|
[2025/09/12 05:06:09 861410] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689861300|now:1757653569861300|interv:120000000|
[2025/09/12 05:06:09 861416] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569885460|pq_index:0|
[2025/09/12 05:06:09 861422] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569860896|
[2025/09/12 05:06:09 861428] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569861428|
[2025/09/12 05:06:09 861436] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569861434|
[2025/09/12 05:06:09 861445] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:18|ack_delay:144|first_ack_range:3|largest_pkt_recv_time:1757653569861300|
[2025/09/12 05:06:09 861451] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:18|low:15|pkt_pns:2|
[2025/09/12 05:06:09 861457] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/09/12 05:06:09 861463] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/09/12 05:06:09 861469] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/09/12 05:06:09 861475] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:06:09 861481] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/09/12 05:06:09 861487] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:09 861494] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 861526] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:09 861533] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:06:09 861563] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:8|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653569861542|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 861572] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:8|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 861593] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570961125|
[2025/09/12 05:06:09 861603] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570961125|
[2025/09/12 05:06:09 861613] [debug] |xqc_engine_wakeup_after|wakeup:1757653570961125|now:1757653569861613|diff:1099512|
[2025/09/12 05:06:09 861625] [debug] |xqc_engine_main_logic|END|now:1757653569861434|
[2025/09/12 05:06:09 861638] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569861638|
[2025/09/12 05:06:09 861644] [debug] |xqc_engine_wakeup_after|wakeup:1757653570961125|now:1757653569861644|diff:1099481|
[2025/09/12 05:06:09 861650] [debug] |xqc_engine_main_logic|END|now:1757653569861638|
[2025/09/12 05:06:09 891900] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:33|state:ESTABED|recv_time:1757653569891897|
[2025/09/12 05:06:09 891922] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:09 891935] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:18|
[2025/09/12 05:06:09 891982] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/09/12 05:06:09 891993] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/09/12 05:06:09 892002] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:09 892013] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|conn:000055CDEE3B135C|path:0|pkt_num:7|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/09/12 05:06:09 892024] [debug] |scid:b740d6478a20cef5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:86|prior_delivered:1234|prior_time:1757653569861005|is_app_limited:0|send_elapse:150|ack_elapse:30892|ctl_first_sent_time:1757653569861155|lagest_ack_time:1757653569891897|curr_delivered:1277|
[2025/09/12 05:06:09 892034] [debug] |scid:b740d6478a20cef5|xqc_update_sample|sampler_sent_time_update:1757653569861155|
[2025/09/12 05:06:09 892044] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:06:09 892051] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_rtt|before update rtt|conn:000055CDEE3B135C|srtt:299818|rttvar:195038|minrtt:56345|latest_rtt:30742|ack_delay:0|
[2025/09/12 05:06:09 892060] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_rtt|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |after update rtt|conn:000055CDEE3B135C|srtt:266183|rttvar:213548|minrtt:30742|latest_rtt:30742|ack_delay:0|
[2025/09/12 05:06:09 892070] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/09/12 05:06:09 892080] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 10|pns:2|
[2025/09/12 05:06:09 892088] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:09 892097] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:2|expire:1757653570160460|now:1757653569892097|interval:268363|
[2025/09/12 05:06:09 892104] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653570160460|now:1757653569892097|interv:268363|
[2025/09/12 05:06:09 892110] [debug] |scid:b740d6478a20cef5|xqc_generate_sample|sampler: send_elapse 150, ack_elapse 30892, delivered 43|rate 1391|lost 0|
[2025/09/12 05:06:09 892116] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:06:09 892121] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1391) in round 2|
[2025/09/12 05:06:09 892134] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_min_rtt|probertt expire|rtt:30742, old_rtt:56345|
[2025/09/12 05:06:09 892139] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30742, old_rtt:56345|
[2025/09/12 05:06:09 892144] [debug] |scid:b740d6478a20cef5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:06:09 892149] [debug] |scid:b740d6478a20cef5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:43|po_sent_time:1757653569861155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1277|
[2025/09/12 05:06:09 892156] [debug] |scid:b740d6478a20cef5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:43|po_sent_time:1757653569861155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1277|
[2025/09/12 05:06:09 892162] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |bbr on ack|mode:0|pacing_rate:1188625|bw:21763|cwnd:139133|full_bw_reached:0|inflight:43|srtt:266183|latest_rtt:30742|min_rtt:30742|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:06:09 892171] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/09/12 05:06:09 892177] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1757653569891897|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 892183] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689891897|now:1757653569891897|interv:120000000|
[2025/09/12 05:06:09 892189] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689891897|now:1757653569891897|interv:120000000|
[2025/09/12 05:06:09 892194] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570961125|pq_index:0|
[2025/09/12 05:06:09 892199] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569861434|
[2025/09/12 05:06:09 892204] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569892204|
[2025/09/12 05:06:09 892211] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569892209|
[2025/09/12 05:06:09 892220] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570160460|
[2025/09/12 05:06:09 892225] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570160460|
[2025/09/12 05:06:09 892230] [debug] |xqc_engine_wakeup_after|wakeup:1757653570160460|now:1757653569892230|diff:268230|
[2025/09/12 05:06:09 892236] [debug] |xqc_engine_main_logic|END|now:1757653569892209|
[2025/09/12 05:06:09 892242] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569892242|
[2025/09/12 05:06:09 892247] [debug] |xqc_engine_wakeup_after|wakeup:1757653570160460|now:1757653569892247|diff:268213|
[2025/09/12 05:06:09 892252] [debug] |xqc_engine_main_logic|END|now:1757653569892242|
[2025/09/12 05:06:09 893684] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:1372|state:ESTABED|recv_time:1757653569893683|
[2025/09/12 05:06:09 893703] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:09 893715] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:19|
[2025/09/12 05:06:09 893723] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/09/12 05:06:09 893736] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/09/12 05:06:09 893745] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:09 893767] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1e|
[2025/09/12 05:06:09 893777] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:12|
[2025/09/12 05:06:09 893785] [debug] |scid:b740d6478a20cef5|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:06:09 893794] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 893806] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|9ba64d6526ba4261db96|sr_token:18fcd5c54059d6a5c72cdc6bf02c2b15
[2025/09/12 05:06:09 893819] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 893829] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|e0ea916d1bb32c0db7c5|sr_token:0b12b02053619b57e64f2051dd2c3dc4
[2025/09/12 05:06:09 893840] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 893847] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|6078526f3851d25df5da|sr_token:53338ef34ff9dc1a4ccf533b1a3ee467
[2025/09/12 05:06:09 893858] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 893868] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|21d715daf7fb21151a14|sr_token:c736d001663ffc5035222c43f8ba66d7
[2025/09/12 05:06:09 893879] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 893888] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|58f8a1283056158e99c1|sr_token:c58a73b83b6f9115a316ad6bc4add58b
[2025/09/12 05:06:09 893894] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 893900] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|355e8309892097bf82e0|sr_token:026177a216ce8fe8429aeefe98128bd7
[2025/09/12 05:06:09 893906] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 893913] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|5ff8f61c2c4cfef7224d|sr_token:432853f7610472d4f0b0bb7f58b3ad9f
[2025/09/12 05:06:09 893919] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:09 893925] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:09 893936] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653569918683|now:1757653569893683|interv:25000|
[2025/09/12 05:06:09 893945] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569893683|max_ack_delay:25000|
[2025/09/12 05:06:09 893953] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/09/12 05:06:09 893960] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:20|frame:PADDING PING MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653569893683|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 893969] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689893683|now:1757653569893683|interv:120000000|
[2025/09/12 05:06:09 893975] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689893683|now:1757653569893683|interv:120000000|
[2025/09/12 05:06:09 893982] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570160460|pq_index:0|
[2025/09/12 05:06:09 893988] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569892209|
[2025/09/12 05:06:09 893994] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569893994|
[2025/09/12 05:06:09 894003] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569894001|
[2025/09/12 05:06:09 894018] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653569918683|
[2025/09/12 05:06:09 894024] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653569918683|
[2025/09/12 05:06:09 894030] [debug] |xqc_engine_wakeup_after|wakeup:1757653569918683|now:1757653569894030|diff:24653|
[2025/09/12 05:06:09 894037] [debug] |xqc_engine_main_logic|END|now:1757653569894001|
[2025/09/12 05:06:09 894045] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569894045|
[2025/09/12 05:06:09 894051] [debug] |xqc_engine_wakeup_after|wakeup:1757653569918683|now:1757653569894051|diff:24632|
[2025/09/12 05:06:09 894057] [debug] |xqc_engine_main_logic|END|now:1757653569894045|
[2025/09/12 05:06:09 918493] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569918493|
[2025/09/12 05:06:09 918523] [debug] |xqc_engine_wakeup_after|wakeup:1757653569918683|now:1757653569918523|diff:160|
[2025/09/12 05:06:09 918529] [debug] |xqc_engine_main_logic|END|now:1757653569918493|
[2025/09/12 05:06:09 919597] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569919597|
[2025/09/12 05:06:09 919606] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653569918683|pq_index:0|
[2025/09/12 05:06:09 919612] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569894001|
[2025/09/12 05:06:09 919620] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569919618|
[2025/09/12 05:06:09 919627] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653569918683|now:1757653569919618|
[2025/09/12 05:06:09 919634] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:09 919640] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653569918683|now:1757653569919618|
[2025/09/12 05:06:09 919646] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:09 919655] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:20|ack_delay:25971|first_ack_range:5|largest_pkt_recv_time:1757653569893683|
[2025/09/12 05:06:09 919662] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:20|low:15|pkt_pns:2|
[2025/09/12 05:06:09 919668] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/09/12 05:06:09 919674] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/09/12 05:06:09 919680] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:09 919687] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 919695] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:09 919702] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:06:09 919753] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:9|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:43|now:1757653569919713|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 919761] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:9|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 919769] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570160460|
[2025/09/12 05:06:09 919781] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570160460|
[2025/09/12 05:06:09 919787] [debug] |xqc_engine_wakeup_after|wakeup:1757653570160460|now:1757653569919787|diff:240673|
[2025/09/12 05:06:09 919793] [debug] |xqc_engine_main_logic|END|now:1757653569919618|
[2025/09/12 05:06:09 976567] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:239|state:ESTABED|recv_time:1757653569976564|
[2025/09/12 05:06:09 976591] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:09 976606] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:20|
[2025/09/12 05:06:09 976632] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/09/12 05:06:09 976648] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/09/12 05:06:09 976659] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1e|
[2025/09/12 05:06:09 976671] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:12|
[2025/09/12 05:06:09 976681] [debug] |scid:b740d6478a20cef5|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:06:09 976693] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 976704] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|5ff8f61c2c4cfef7224d|sr_token:432853f7610472d4f0b0bb7f58b3ad9f
[2025/09/12 05:06:09 976716] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 976726] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|355e8309892097bf82e0|sr_token:026177a216ce8fe8429aeefe98128bd7
[2025/09/12 05:06:09 976738] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 976748] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|58f8a1283056158e99c1|sr_token:c58a73b83b6f9115a316ad6bc4add58b
[2025/09/12 05:06:09 976759] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 976769] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|21d715daf7fb21151a14|sr_token:c736d001663ffc5035222c43f8ba66d7
[2025/09/12 05:06:09 976780] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 976792] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|6078526f3851d25df5da|sr_token:53338ef34ff9dc1a4ccf533b1a3ee467
[2025/09/12 05:06:09 976803] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 976814] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|e0ea916d1bb32c0db7c5|sr_token:0b12b02053619b57e64f2051dd2c3dc4
[2025/09/12 05:06:09 976826] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:09 976836] [debug] |scid:b740d6478a20cef5|xqc_process_new_conn_id_frame|new_conn_id|9ba64d6526ba4261db96|sr_token:18fcd5c54059d6a5c72cdc6bf02c2b15
[2025/09/12 05:06:09 976849] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653570001564|now:1757653569976564|interv:25000|
[2025/09/12 05:06:09 976865] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569976564|max_ack_delay:25000|
[2025/09/12 05:06:09 976878] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/09/12 05:06:09 976891] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:239|pkt_type:SHORT_HEADER|pkt_num:21|frame:MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653569976564|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 976906] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689976564|now:1757653569976564|interv:120000000|
[2025/09/12 05:06:09 976923] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689976564|now:1757653569976564|interv:120000000|
[2025/09/12 05:06:09 976929] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570160460|pq_index:0|
[2025/09/12 05:06:09 976936] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569919618|
[2025/09/12 05:06:09 976942] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569976942|
[2025/09/12 05:06:09 976950] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569976948|
[2025/09/12 05:06:09 976960] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570001564|
[2025/09/12 05:06:09 976966] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570001564|
[2025/09/12 05:06:09 976972] [debug] |xqc_engine_wakeup_after|wakeup:1757653570001564|now:1757653569976972|diff:24592|
[2025/09/12 05:06:09 976978] [debug] |xqc_engine_main_logic|END|now:1757653569976948|
[2025/09/12 05:06:09 976989] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653569976988|
[2025/09/12 05:06:09 976996] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:09 977004] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:21|
[2025/09/12 05:06:09 977010] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/09/12 05:06:09 977018] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/09/12 05:06:09 977024] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:09 977030] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:09 977036] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:09 977042] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:09 977049] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:09 977056] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/09/12 05:06:09 977063] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:22|frame:PADDING PING |recv_time:1757653569976988|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:09 977070] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653689976988|now:1757653569976988|interv:120000000|
[2025/09/12 05:06:09 977076] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653689976988|now:1757653569976988|interv:120000000|
[2025/09/12 05:06:09 977082] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570001564|pq_index:0|
[2025/09/12 05:06:09 977089] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569976948|
[2025/09/12 05:06:09 977094] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569977094|
[2025/09/12 05:06:09 977102] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653569977100|
[2025/09/12 05:06:09 977124] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:22|ack_delay:135|first_ack_range:7|largest_pkt_recv_time:1757653569976988|
[2025/09/12 05:06:09 977130] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:22|low:15|pkt_pns:2|
[2025/09/12 05:06:09 977136] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/09/12 05:06:09 977142] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/09/12 05:06:09 977149] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:09 977156] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 977163] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:09 977170] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:06:09 977205] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:10|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:43|now:1757653569977178|stream_id:0|stream_offset:0|
[2025/09/12 05:06:09 977214] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:10|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:09 977222] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570160460|
[2025/09/12 05:06:09 977232] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570160460|
[2025/09/12 05:06:09 977242] [debug] |xqc_engine_wakeup_after|wakeup:1757653570160460|now:1757653569977242|diff:183218|
[2025/09/12 05:06:09 977252] [debug] |xqc_engine_main_logic|END|now:1757653569977100|
[2025/09/12 05:06:09 977263] [debug] |xqc_engine_main_logic|BEGIN|now:1757653569977263|
[2025/09/12 05:06:09 977272] [debug] |xqc_engine_wakeup_after|wakeup:1757653570160460|now:1757653569977272|diff:183188|
[2025/09/12 05:06:09 977282] [debug] |xqc_engine_main_logic|END|now:1757653569977263|
[2025/09/12 05:06:10 087548] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653570087545|
[2025/09/12 05:06:10 087571] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:10 087588] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:22|
[2025/09/12 05:06:10 087612] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/09/12 05:06:10 087627] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/09/12 05:06:10 087638] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:10 087648] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:10 087656] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:10 087670] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653570112545|now:1757653570087545|interv:25000|
[2025/09/12 05:06:10 087685] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570087545|max_ack_delay:25000|
[2025/09/12 05:06:10 087698] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/09/12 05:06:10 087711] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:25|frame:PADDING PING |recv_time:1757653570087545|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:10 087734] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653690087545|now:1757653570087545|interv:120000000|
[2025/09/12 05:06:10 087746] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653690087545|now:1757653570087545|interv:120000000|
[2025/09/12 05:06:10 087758] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570160460|pq_index:0|
[2025/09/12 05:06:10 087770] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653569977100|
[2025/09/12 05:06:10 087780] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570087780|
[2025/09/12 05:06:10 087794] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570087790|
[2025/09/12 05:06:10 087810] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570112545|
[2025/09/12 05:06:10 087817] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570112545|
[2025/09/12 05:06:10 087823] [debug] |xqc_engine_wakeup_after|wakeup:1757653570112545|now:1757653570087823|diff:24722|
[2025/09/12 05:06:10 087830] [debug] |xqc_engine_main_logic|END|now:1757653570087790|
[2025/09/12 05:06:10 087837] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570087837|
[2025/09/12 05:06:10 087844] [debug] |xqc_engine_wakeup_after|wakeup:1757653570112545|now:1757653570087844|diff:24701|
[2025/09/12 05:06:10 087854] [debug] |xqc_engine_main_logic|END|now:1757653570087837|
[2025/09/12 05:06:10 113391] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570113391|
[2025/09/12 05:06:10 113404] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570112545|pq_index:0|
[2025/09/12 05:06:10 113411] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570087790|
[2025/09/12 05:06:10 113419] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570113417|
[2025/09/12 05:06:10 113426] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653570112545|now:1757653570113417|
[2025/09/12 05:06:10 113432] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:10 113438] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653570112545|now:1757653570113417|
[2025/09/12 05:06:10 113444] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:10 113452] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:25|ack_delay:25907|first_ack_range:0|largest_pkt_recv_time:1757653570087545|
[2025/09/12 05:06:10 113459] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:25|low:25|pkt_pns:2|
[2025/09/12 05:06:10 113465] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:22|low:15|pkt_pns:2|
[2025/09/12 05:06:10 113471] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/09/12 05:06:10 113477] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/09/12 05:06:10 113483] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:10 113490] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 113497] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:10 113524] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:06:10 113563] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:11|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:43|now:1757653570113534|stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 113586] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:11|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:10 113601] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570160460|
[2025/09/12 05:06:10 113610] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570160460|
[2025/09/12 05:06:10 113615] [debug] |xqc_engine_wakeup_after|wakeup:1757653570160460|now:1757653570113615|diff:46845|
[2025/09/12 05:06:10 113622] [debug] |xqc_engine_main_logic|END|now:1757653570113417|
[2025/09/12 05:06:10 145541] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:1422|state:ESTABED|recv_time:1757653570145539|
[2025/09/12 05:06:10 145563] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:10 145578] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:25|
[2025/09/12 05:06:10 145589] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/09/12 05:06:10 145606] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/09/12 05:06:10 145617] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:10 145624] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:10 145630] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:10 145651] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653570170539|now:1757653570145539|interv:25000|
[2025/09/12 05:06:10 145667] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570145539|max_ack_delay:25000|
[2025/09/12 05:06:10 145681] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/09/12 05:06:10 145693] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:26|frame:PADDING PING |recv_time:1757653570145539|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:10 145707] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653690145539|now:1757653570145539|interv:120000000|
[2025/09/12 05:06:10 145719] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653690145539|now:1757653570145539|interv:120000000|
[2025/09/12 05:06:10 145731] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570160460|pq_index:0|
[2025/09/12 05:06:10 145741] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570113417|
[2025/09/12 05:06:10 145752] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570145752|
[2025/09/12 05:06:10 145767] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570145763|
[2025/09/12 05:06:10 145781] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570160460|
[2025/09/12 05:06:10 145787] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570160460|
[2025/09/12 05:06:10 145793] [debug] |xqc_engine_wakeup_after|wakeup:1757653570160460|now:1757653570145793|diff:14667|
[2025/09/12 05:06:10 145800] [debug] |xqc_engine_main_logic|END|now:1757653570145763|
[2025/09/12 05:06:10 145815] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570145815|
[2025/09/12 05:06:10 145821] [debug] |xqc_engine_wakeup_after|wakeup:1757653570160460|now:1757653570145821|diff:14639|
[2025/09/12 05:06:10 145827] [debug] |xqc_engine_main_logic|END|now:1757653570145815|
[2025/09/12 05:06:10 160699] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570160699|
[2025/09/12 05:06:10 160713] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570160460|pq_index:0|
[2025/09/12 05:06:10 160720] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570145763|
[2025/09/12 05:06:10 160729] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570160726|
[2025/09/12 05:06:10 160736] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653570160460|now:1757653570160726|
[2025/09/12 05:06:10 160742] [debug] |scid:b740d6478a20cef5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:06:10 160748] [debug] |scid:b740d6478a20cef5|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 05:06:10 160754] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/09/12 05:06:10 160762] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:4|po_sent_time:1757653569861005|lost_send_time:1757653569861271|loss_delay:299455|frame:NEW_CONNECTION_ID |repair:16384|
[2025/09/12 05:06:10 160769] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757653569861005u|
[2025/09/12 05:06:10 160776] [stats] |scid:b740d6478a20cef5|xqc_send_ctl_detect_lost|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |lost interval:1757653570160726|lost_count:1|send_count:8|pkt_num:6|po_send_time:1757653569861005|srtt:266183|cwnd:139133|bw:21763|conn_life:1842300|now:0|last_lost_time:1842300|
[2025/09/12 05:06:10 160784] [debug] |scid:b740d6478a20cef5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 05:06:10 160790] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055CDEE3B135C|path:0|
[2025/09/12 05:06:10 160796] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:10 160802] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653570160726|
[2025/09/12 05:06:10 160808] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:10 160816] [debug] |scid:b740d6478a20cef5|xqc_path_get_perf_class|conn:000055CDEE3B135C|path_id:0|path_srtt:266183|min_srtt:266183|path_bw:21763|loss_rate:14.29|path_pto:0|
[2025/09/12 05:06:10 160823] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_can_send|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:139133|conn:000055CDEE3B135C|stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 160831] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CDEE3B135C|path_id:0|path_srtt:266183|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:10 160839] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:6|size:43|reinj:0|path_class:2|
[2025/09/12 05:06:10 160846] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:6|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:10 160853] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_can_send|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:139133|conn:000055CDEE3B135C|stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 160866] [debug] |scid:b740d6478a20cef5|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:06:10 160872] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:06:10 160908] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:12|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653570160882|stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 160917] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:12|origin_pktnum:6|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 05:06:10 160930] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:10 160940] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|srtt:266183|rtt_var:213548|pto_duration:1120375|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:10 160951] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:10 160961] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:10 160972] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_pto_time_and_space|conn:000055CDEE3B135C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:06:10 160983] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653571301257|now:1757653570160940|interv:1140317|
[2025/09/12 05:06:10 160993] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CDEE3B135C|path:0|pns:2|expire:1757653571301257|now:1757653570160940|interval:1140317|pto_count:0|srtt:266183
[2025/09/12 05:06:10 161002] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139133|inflight:43|
[2025/09/12 05:06:10 161010] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570170539|
[2025/09/12 05:06:10 161016] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570170539|
[2025/09/12 05:06:10 161022] [debug] |xqc_engine_wakeup_after|wakeup:1757653570170539|now:1757653570161022|diff:9517|
[2025/09/12 05:06:10 161028] [debug] |xqc_engine_main_logic|END|now:1757653570160726|
[2025/09/12 05:06:10 170610] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570170610|
[2025/09/12 05:06:10 170621] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570170539|pq_index:0|
[2025/09/12 05:06:10 170628] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570160726|
[2025/09/12 05:06:10 170636] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570170634|
[2025/09/12 05:06:10 170643] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653570170539|now:1757653570170634|
[2025/09/12 05:06:10 170649] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:10 170655] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653570170539|now:1757653570170634|
[2025/09/12 05:06:10 170661] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:10 170668] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:26|ack_delay:25129|first_ack_range:1|largest_pkt_recv_time:1757653570145539|
[2025/09/12 05:06:10 170675] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:26|low:25|pkt_pns:2|
[2025/09/12 05:06:10 170681] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:22|low:15|pkt_pns:2|
[2025/09/12 05:06:10 170692] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/09/12 05:06:10 170698] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:26|frame_largest_recv:26|
[2025/09/12 05:06:10 170705] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:10 170711] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 170719] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:10 170726] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:06:10 170758] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:13|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:43|now:1757653570170735|stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 170767] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:13|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:10 170779] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571301257|
[2025/09/12 05:06:10 170789] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571301257|
[2025/09/12 05:06:10 170798] [debug] |xqc_engine_wakeup_after|wakeup:1757653571301257|now:1757653570170798|diff:1130459|
[2025/09/12 05:06:10 170808] [debug] |xqc_engine_main_logic|END|now:1757653570170634|
[2025/09/12 05:06:10 191588] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:33|state:ESTABED|recv_time:1757653570191587|
[2025/09/12 05:06:10 191604] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:10 191615] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:26|
[2025/09/12 05:06:10 191621] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/09/12 05:06:10 191629] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/09/12 05:06:10 191635] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:10 191647] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|conn:000055CDEE3B135C|path:0|pkt_num:12|origin_pktnum:6|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/09/12 05:06:10 191660] [debug] |scid:b740d6478a20cef5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:43|prior_delivered:1277|prior_time:1757653570160882|is_app_limited:0|send_elapse:0|ack_elapse:30705|ctl_first_sent_time:1757653570160882|lagest_ack_time:1757653570191587|curr_delivered:1320|
[2025/09/12 05:06:10 191675] [debug] |scid:b740d6478a20cef5|xqc_update_sample|sampler_sent_time_update:1757653570160882|
[2025/09/12 05:06:10 191688] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:06:10 191699] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_rtt|before update rtt|conn:000055CDEE3B135C|srtt:266183|rttvar:213548|minrtt:30742|latest_rtt:30705|ack_delay:0|
[2025/09/12 05:06:10 191712] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_update_rtt|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |after update rtt|conn:000055CDEE3B135C|srtt:236749|rttvar:219030|minrtt:30705|latest_rtt:30705|ack_delay:0|
[2025/09/12 05:06:10 191725] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/09/12 05:06:10 191737] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 26|pns:2|
[2025/09/12 05:06:10 191744] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:10 191765] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055CDEE3B135C|path:0|
[2025/09/12 05:06:10 191777] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:10 191787] [debug] |scid:b740d6478a20cef5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30705, delivered 43|rate 1400|lost 1|
[2025/09/12 05:06:10 191799] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:06:10 191807] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1400) in round 3|
[2025/09/12 05:06:10 191817] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_min_rtt|probertt expire|rtt:30705, old_rtt:30742|
[2025/09/12 05:06:10 191827] [debug] |scid:b740d6478a20cef5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30705, old_rtt:30742|
[2025/09/12 05:06:10 191838] [debug] |scid:b740d6478a20cef5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:86|
[2025/09/12 05:06:10 191849] [debug] |scid:b740d6478a20cef5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139133|packet_lost:0|acked:43|po_sent_time:1757653570160882|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1320|
[2025/09/12 05:06:10 191862] [debug] |scid:b740d6478a20cef5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139133|packet_lost:0|acked:43|po_sent_time:1757653570160882|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1320|
[2025/09/12 05:06:10 191874] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_ack_received|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a |bbr on ack|mode:0|pacing_rate:1188625|bw:21763|cwnd:139176|full_bw_reached:0|inflight:0|srtt:236749|latest_rtt:30705|min_rtt:30705|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:06:10 191884] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/09/12 05:06:10 191891] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:27|frame:ACK |recv_time:1757653570191587|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:10 191898] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653690191587|now:1757653570191587|interv:120000000|
[2025/09/12 05:06:10 191905] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653690191587|now:1757653570191587|interv:120000000|
[2025/09/12 05:06:10 191910] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571301257|pq_index:0|
[2025/09/12 05:06:10 191917] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570170634|
[2025/09/12 05:06:10 191923] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570191923|
[2025/09/12 05:06:10 191931] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570191929|
[2025/09/12 05:06:10 191941] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:10 191947] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:10 191953] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653570191952|diff:1778874|
[2025/09/12 05:06:10 191959] [debug] |xqc_engine_main_logic|END|now:1757653570191929|
[2025/09/12 05:06:10 191967] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570191967|
[2025/09/12 05:06:10 191972] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653570191972|diff:1778854|
[2025/09/12 05:06:10 191978] [debug] |xqc_engine_main_logic|END|now:1757653570191967|
[2025/09/12 05:06:10 373079] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653570373072|
[2025/09/12 05:06:10 373116] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:10 373146] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:27|
[2025/09/12 05:06:10 373158] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:30|
[2025/09/12 05:06:10 373177] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:30|
[2025/09/12 05:06:10 373190] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:10 373202] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:10 373213] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:10 373228] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653570398072|now:1757653570373072|interv:25000|
[2025/09/12 05:06:10 373245] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570373072|max_ack_delay:25000|
[2025/09/12 05:06:10 373259] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:30|largest:30|pns:2|
[2025/09/12 05:06:10 373272] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:30|frame:PADDING PING |recv_time:1757653570373072|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:10 373284] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653690373072|now:1757653570373072|interv:120000000|
[2025/09/12 05:06:10 373291] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653690373072|now:1757653570373072|interv:120000000|
[2025/09/12 05:06:10 373297] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:10 373305] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570191929|
[2025/09/12 05:06:10 373311] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570373311|
[2025/09/12 05:06:10 373320] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570373318|
[2025/09/12 05:06:10 373334] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570398072|
[2025/09/12 05:06:10 373340] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570398072|
[2025/09/12 05:06:10 373346] [debug] |xqc_engine_wakeup_after|wakeup:1757653570398072|now:1757653570373346|diff:24726|
[2025/09/12 05:06:10 373353] [debug] |xqc_engine_main_logic|END|now:1757653570373318|
[2025/09/12 05:06:10 373362] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570373361|
[2025/09/12 05:06:10 373368] [debug] |xqc_engine_wakeup_after|wakeup:1757653570398072|now:1757653570373368|diff:24704|
[2025/09/12 05:06:10 373374] [debug] |xqc_engine_main_logic|END|now:1757653570373361|
[2025/09/12 05:06:10 397825] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570397824|
[2025/09/12 05:06:10 397851] [debug] |xqc_engine_wakeup_after|wakeup:1757653570398072|now:1757653570397851|diff:221|
[2025/09/12 05:06:10 397857] [debug] |xqc_engine_main_logic|END|now:1757653570397824|
[2025/09/12 05:06:10 398925] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570398925|
[2025/09/12 05:06:10 398932] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570398072|pq_index:0|
[2025/09/12 05:06:10 398938] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570373318|
[2025/09/12 05:06:10 398963] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570398960|
[2025/09/12 05:06:10 398969] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653570398072|now:1757653570398960|
[2025/09/12 05:06:10 398975] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:10 398981] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653570398072|now:1757653570398960|
[2025/09/12 05:06:10 398986] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:10 398996] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:30|ack_delay:25924|first_ack_range:0|largest_pkt_recv_time:1757653570373072|
[2025/09/12 05:06:10 399003] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:10 399007] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:10 399012] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:30|frame_largest_recv:30|
[2025/09/12 05:06:10 399018] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:10 399024] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 399032] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:10 399039] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:06:10 399126] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:14|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653570399055|stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 399134] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:14|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:10 399142] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:10 399147] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:10 399152] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653570399152|diff:1571674|
[2025/09/12 05:06:10 399157] [debug] |xqc_engine_main_logic|END|now:1757653570398960|
[2025/09/12 05:06:10 431234] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:1452|state:ESTABED|recv_time:1757653570431230|
[2025/09/12 05:06:10 431267] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:10 431288] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:30|
[2025/09/12 05:06:10 431299] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:32|
[2025/09/12 05:06:10 431322] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:32|
[2025/09/12 05:06:10 431334] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:10 431344] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:10 431354] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:10 431380] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653570456230|now:1757653570431230|interv:25000|
[2025/09/12 05:06:10 431396] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570431230|max_ack_delay:25000|
[2025/09/12 05:06:10 431421] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:32|largest:32|pns:2|
[2025/09/12 05:06:10 431433] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:1452|pkt_type:SHORT_HEADER|pkt_num:32|frame:PADDING PING |recv_time:1757653570431230|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:10 431446] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653690431230|now:1757653570431230|interv:120000000|
[2025/09/12 05:06:10 431453] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653690431230|now:1757653570431230|interv:120000000|
[2025/09/12 05:06:10 431459] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:10 431466] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570398960|
[2025/09/12 05:06:10 431472] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570431472|
[2025/09/12 05:06:10 431480] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570431478|
[2025/09/12 05:06:10 431492] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570456230|
[2025/09/12 05:06:10 431520] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570456230|
[2025/09/12 05:06:10 431532] [debug] |xqc_engine_wakeup_after|wakeup:1757653570456230|now:1757653570431532|diff:24698|
[2025/09/12 05:06:10 431539] [debug] |xqc_engine_main_logic|END|now:1757653570431478|
[2025/09/12 05:06:10 431546] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570431546|
[2025/09/12 05:06:10 431552] [debug] |xqc_engine_wakeup_after|wakeup:1757653570456230|now:1757653570431552|diff:24678|
[2025/09/12 05:06:10 431558] [debug] |xqc_engine_main_logic|END|now:1757653570431546|
[2025/09/12 05:06:10 456026] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570456026|
[2025/09/12 05:06:10 456042] [debug] |xqc_engine_wakeup_after|wakeup:1757653570456230|now:1757653570456042|diff:188|
[2025/09/12 05:06:10 456048] [debug] |xqc_engine_main_logic|END|now:1757653570456026|
[2025/09/12 05:06:10 457117] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570457117|
[2025/09/12 05:06:10 457125] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570456230|pq_index:0|
[2025/09/12 05:06:10 457131] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570431478|
[2025/09/12 05:06:10 457140] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570457137|
[2025/09/12 05:06:10 457148] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653570456230|now:1757653570457137|
[2025/09/12 05:06:10 457154] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:10 457160] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653570456230|now:1757653570457137|
[2025/09/12 05:06:10 457167] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:10 457177] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:32|ack_delay:25947|first_ack_range:0|largest_pkt_recv_time:1757653570431230|
[2025/09/12 05:06:10 457184] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:10 457190] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:10 457207] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:10 457213] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:32|frame_largest_recv:32|
[2025/09/12 05:06:10 457220] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:10 457227] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 457236] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:10 457244] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 05:06:10 457325] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:15|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653570457260|stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 457333] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:15|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:10 457342] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:10 457348] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:10 457354] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653570457354|diff:1513472|
[2025/09/12 05:06:10 457361] [debug] |xqc_engine_main_logic|END|now:1757653570457137|
[2025/09/12 05:06:10 503531] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653570503527|
[2025/09/12 05:06:10 503567] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:10 503591] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:32|
[2025/09/12 05:06:10 503600] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:34|
[2025/09/12 05:06:10 503618] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:34|
[2025/09/12 05:06:10 503630] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:10 503641] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:10 503647] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:10 503658] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653570528527|now:1757653570503527|interv:25000|
[2025/09/12 05:06:10 503674] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570503527|max_ack_delay:25000|
[2025/09/12 05:06:10 503688] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:34|largest:34|pns:2|
[2025/09/12 05:06:10 503700] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:34|frame:PADDING PING |recv_time:1757653570503527|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:10 503713] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653690503527|now:1757653570503527|interv:120000000|
[2025/09/12 05:06:10 503723] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653690503527|now:1757653570503527|interv:120000000|
[2025/09/12 05:06:10 503734] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:10 503744] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570457137|
[2025/09/12 05:06:10 503768] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570503768|
[2025/09/12 05:06:10 503777] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570503775|
[2025/09/12 05:06:10 503789] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570528527|
[2025/09/12 05:06:10 503795] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570528527|
[2025/09/12 05:06:10 503801] [debug] |xqc_engine_wakeup_after|wakeup:1757653570528527|now:1757653570503801|diff:24726|
[2025/09/12 05:06:10 503807] [debug] |xqc_engine_main_logic|END|now:1757653570503775|
[2025/09/12 05:06:10 503815] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570503815|
[2025/09/12 05:06:10 503821] [debug] |xqc_engine_wakeup_after|wakeup:1757653570528527|now:1757653570503820|diff:24707|
[2025/09/12 05:06:10 503826] [debug] |xqc_engine_main_logic|END|now:1757653570503815|
[2025/09/12 05:06:10 528288] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570528287|
[2025/09/12 05:06:10 528305] [debug] |xqc_engine_wakeup_after|wakeup:1757653570528527|now:1757653570528305|diff:222|
[2025/09/12 05:06:10 528312] [debug] |xqc_engine_main_logic|END|now:1757653570528287|
[2025/09/12 05:06:10 529382] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570529382|
[2025/09/12 05:06:10 529390] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570528527|pq_index:0|
[2025/09/12 05:06:10 529397] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570503775|
[2025/09/12 05:06:10 529405] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570529402|
[2025/09/12 05:06:10 529412] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653570528527|now:1757653570529402|
[2025/09/12 05:06:10 529419] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:10 529425] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653570528527|now:1757653570529402|
[2025/09/12 05:06:10 529431] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:10 529441] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:34|ack_delay:25913|first_ack_range:0|largest_pkt_recv_time:1757653570503527|
[2025/09/12 05:06:10 529447] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:10 529453] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:10 529459] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:10 529465] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:10 529470] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:34|frame_largest_recv:34|
[2025/09/12 05:06:10 529477] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:10 529484] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 529492] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:10 529518] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 05:06:10 529581] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:16|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653570529536|stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 529597] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:16|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:10 529606] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:10 529612] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:10 529618] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653570529618|diff:1441208|
[2025/09/12 05:06:10 529624] [debug] |xqc_engine_main_logic|END|now:1757653570529402|
[2025/09/12 05:06:10 649639] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653570649634|
[2025/09/12 05:06:10 649669] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:10 649690] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:34|
[2025/09/12 05:06:10 649699] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:36|
[2025/09/12 05:06:10 649712] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:36|
[2025/09/12 05:06:10 649718] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:10 649725] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:10 649732] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:10 649746] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653570674634|now:1757653570649634|interv:25000|
[2025/09/12 05:06:10 649758] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570649634|max_ack_delay:25000|
[2025/09/12 05:06:10 649768] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:36|largest:36|pns:2|
[2025/09/12 05:06:10 649777] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:36|frame:PADDING PING |recv_time:1757653570649634|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:10 649789] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653690649634|now:1757653570649634|interv:120000000|
[2025/09/12 05:06:10 649798] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653690649634|now:1757653570649634|interv:120000000|
[2025/09/12 05:06:10 649806] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:10 649816] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570529402|
[2025/09/12 05:06:10 649823] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570649823|
[2025/09/12 05:06:10 649830] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570649828|
[2025/09/12 05:06:10 649841] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570674634|
[2025/09/12 05:06:10 649846] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570674634|
[2025/09/12 05:06:10 649851] [debug] |xqc_engine_wakeup_after|wakeup:1757653570674634|now:1757653570649850|diff:24784|
[2025/09/12 05:06:10 649856] [debug] |xqc_engine_main_logic|END|now:1757653570649828|
[2025/09/12 05:06:10 649863] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570649863|
[2025/09/12 05:06:10 649876] [debug] |xqc_engine_wakeup_after|wakeup:1757653570674634|now:1757653570649876|diff:24758|
[2025/09/12 05:06:10 649881] [debug] |xqc_engine_main_logic|END|now:1757653570649863|
[2025/09/12 05:06:10 675394] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570675394|
[2025/09/12 05:06:10 675407] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570674634|pq_index:0|
[2025/09/12 05:06:10 675412] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570649828|
[2025/09/12 05:06:10 675419] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570675417|
[2025/09/12 05:06:10 675425] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653570674634|now:1757653570675417|
[2025/09/12 05:06:10 675430] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:10 675435] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653570674634|now:1757653570675417|
[2025/09/12 05:06:10 675440] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:10 675449] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:36|ack_delay:25815|first_ack_range:0|largest_pkt_recv_time:1757653570649634|
[2025/09/12 05:06:10 675455] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:36|low:36|pkt_pns:2|
[2025/09/12 05:06:10 675460] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:10 675465] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:10 675469] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:10 675474] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:10 675479] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:36|frame_largest_recv:36|
[2025/09/12 05:06:10 675485] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:10 675490] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 675497] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:10 675530] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/12 05:06:10 675582] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:17|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653570675541|stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 675590] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:17|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:10 675598] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:10 675603] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:10 675608] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653570675608|diff:1295218|
[2025/09/12 05:06:10 675614] [debug] |xqc_engine_main_logic|END|now:1757653570675417|
[2025/09/12 05:06:10 940170] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653570940165|
[2025/09/12 05:06:10 940219] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:10 940242] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:36|
[2025/09/12 05:06:10 940250] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:37|
[2025/09/12 05:06:10 940286] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:37|
[2025/09/12 05:06:10 940295] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:10 940304] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:10 940311] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:10 940322] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653570965165|now:1757653570940165|interv:25000|
[2025/09/12 05:06:10 940334] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570940165|max_ack_delay:25000|
[2025/09/12 05:06:10 940342] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:37|largest:37|pns:2|
[2025/09/12 05:06:10 940351] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:37|frame:PADDING PING |recv_time:1757653570940165|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:10 940361] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653690940165|now:1757653570940165|interv:120000000|
[2025/09/12 05:06:10 940369] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653690940165|now:1757653570940165|interv:120000000|
[2025/09/12 05:06:10 940377] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:10 940387] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570675417|
[2025/09/12 05:06:10 940395] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570940395|
[2025/09/12 05:06:10 940406] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570940403|
[2025/09/12 05:06:10 940423] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653570965165|
[2025/09/12 05:06:10 940432] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653570965165|
[2025/09/12 05:06:10 940439] [debug] |xqc_engine_wakeup_after|wakeup:1757653570965165|now:1757653570940439|diff:24726|
[2025/09/12 05:06:10 940444] [debug] |xqc_engine_main_logic|END|now:1757653570940403|
[2025/09/12 05:06:10 940452] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570940452|
[2025/09/12 05:06:10 940456] [debug] |xqc_engine_wakeup_after|wakeup:1757653570965165|now:1757653570940456|diff:24709|
[2025/09/12 05:06:10 940461] [debug] |xqc_engine_main_logic|END|now:1757653570940452|
[2025/09/12 05:06:10 964917] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570964916|
[2025/09/12 05:06:10 964931] [debug] |xqc_engine_wakeup_after|wakeup:1757653570965165|now:1757653570964931|diff:234|
[2025/09/12 05:06:10 964937] [debug] |xqc_engine_main_logic|END|now:1757653570964916|
[2025/09/12 05:06:10 966006] [debug] |xqc_engine_main_logic|BEGIN|now:1757653570966006|
[2025/09/12 05:06:10 966014] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653570965165|pq_index:0|
[2025/09/12 05:06:10 966021] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570940403|
[2025/09/12 05:06:10 966029] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653570966027|
[2025/09/12 05:06:10 966036] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653570965165|now:1757653570966027|
[2025/09/12 05:06:10 966054] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:10 966060] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653570965165|now:1757653570966027|
[2025/09/12 05:06:10 966066] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:10 966075] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:37|ack_delay:25910|first_ack_range:1|largest_pkt_recv_time:1757653570940165|
[2025/09/12 05:06:10 966082] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:37|low:36|pkt_pns:2|
[2025/09/12 05:06:10 966088] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:10 966094] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:10 966100] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:10 966105] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:10 966111] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:37|frame_largest_recv:37|
[2025/09/12 05:06:10 966118] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:10 966125] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 966133] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:10 966141] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:18-19|next_skip_chance:1757653574379747|current_time:1757653570966140|
[2025/09/12 05:06:10 966148] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/09/12 05:06:10 966204] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:20|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653570966160|stream_id:0|stream_offset:0|
[2025/09/12 05:06:10 966214] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:20|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:10 966223] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:10 966234] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:10 966243] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653570966243|diff:1004583|
[2025/09/12 05:06:10 966250] [debug] |xqc_engine_main_logic|END|now:1757653570966027|
[2025/09/12 05:06:11 011264] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571011258|
[2025/09/12 05:06:11 011293] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:11 011310] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:37|
[2025/09/12 05:06:11 011320] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:39|
[2025/09/12 05:06:11 011331] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:39|
[2025/09/12 05:06:11 011337] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 011345] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 011354] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 011369] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653571036258|now:1757653571011258|interv:25000|
[2025/09/12 05:06:11 011382] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571011258|max_ack_delay:25000|
[2025/09/12 05:06:11 011407] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:39|largest:39|pns:2|
[2025/09/12 05:06:11 011417] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:39|frame:PADDING PING |recv_time:1757653571011258|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 011430] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691011258|now:1757653571011258|interv:120000000|
[2025/09/12 05:06:11 011440] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691011258|now:1757653571011258|interv:120000000|
[2025/09/12 05:06:11 011449] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 011459] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653570966027|
[2025/09/12 05:06:11 011468] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571011468|
[2025/09/12 05:06:11 011480] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571011477|
[2025/09/12 05:06:11 011492] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571036258|
[2025/09/12 05:06:11 011498] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571036258|
[2025/09/12 05:06:11 011528] [debug] |xqc_engine_wakeup_after|wakeup:1757653571036258|now:1757653571011528|diff:24730|
[2025/09/12 05:06:11 011534] [debug] |xqc_engine_main_logic|END|now:1757653571011477|
[2025/09/12 05:06:11 011544] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571011544|
[2025/09/12 05:06:11 011551] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:11 011558] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:39|
[2025/09/12 05:06:11 011563] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:40|
[2025/09/12 05:06:11 011570] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:40|
[2025/09/12 05:06:11 011576] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 011585] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 011590] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 011595] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:11 011602] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:11 011609] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:40|largest:40|pns:2|
[2025/09/12 05:06:11 011615] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:40|frame:PADDING PING |recv_time:1757653571011544|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 011621] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691011544|now:1757653571011544|interv:120000000|
[2025/09/12 05:06:11 011627] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691011544|now:1757653571011544|interv:120000000|
[2025/09/12 05:06:11 011638] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571036258|pq_index:0|
[2025/09/12 05:06:11 011643] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571011477|
[2025/09/12 05:06:11 011649] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571011649|
[2025/09/12 05:06:11 011655] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571011654|
[2025/09/12 05:06:11 011664] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:40|ack_delay:120|first_ack_range:1|largest_pkt_recv_time:1757653571011544|
[2025/09/12 05:06:11 011670] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:40|low:39|pkt_pns:2|
[2025/09/12 05:06:11 011676] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:37|low:36|pkt_pns:2|
[2025/09/12 05:06:11 011681] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:11 011686] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:11 011691] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:11 011696] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:11 011701] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:40|frame_largest_recv:40|
[2025/09/12 05:06:11 011707] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:11 011713] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 011720] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:11 011727] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/09/12 05:06:11 011767] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:21|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653571011736|stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 011779] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:21|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:11 011790] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:11 011799] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:11 011806] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571011806|diff:959020|
[2025/09/12 05:06:11 011811] [debug] |xqc_engine_main_logic|END|now:1757653571011654|
[2025/09/12 05:06:11 011817] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571011817|
[2025/09/12 05:06:11 011822] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571011822|diff:959004|
[2025/09/12 05:06:11 011827] [debug] |xqc_engine_main_logic|END|now:1757653571011817|
[2025/09/12 05:06:11 152884] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571152880|
[2025/09/12 05:06:11 152919] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:11 152941] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:40|
[2025/09/12 05:06:11 152948] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:41|
[2025/09/12 05:06:11 152963] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:41|
[2025/09/12 05:06:11 152973] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 152993] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 153000] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 153011] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653571177880|now:1757653571152880|interv:25000|
[2025/09/12 05:06:11 153024] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571152880|max_ack_delay:25000|
[2025/09/12 05:06:11 153034] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:41|largest:41|pns:2|
[2025/09/12 05:06:11 153044] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:41|frame:PADDING PING |recv_time:1757653571152880|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 153056] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691152880|now:1757653571152880|interv:120000000|
[2025/09/12 05:06:11 153065] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691152880|now:1757653571152880|interv:120000000|
[2025/09/12 05:06:11 153073] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 153083] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571011654|
[2025/09/12 05:06:11 153089] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571153089|
[2025/09/12 05:06:11 153096] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571153094|
[2025/09/12 05:06:11 153108] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571177880|
[2025/09/12 05:06:11 153113] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571177880|
[2025/09/12 05:06:11 153118] [debug] |xqc_engine_wakeup_after|wakeup:1757653571177880|now:1757653571153118|diff:24762|
[2025/09/12 05:06:11 153124] [debug] |xqc_engine_main_logic|END|now:1757653571153094|
[2025/09/12 05:06:11 153130] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571153130|
[2025/09/12 05:06:11 153135] [debug] |xqc_engine_wakeup_after|wakeup:1757653571177880|now:1757653571153135|diff:24745|
[2025/09/12 05:06:11 153140] [debug] |xqc_engine_main_logic|END|now:1757653571153130|
[2025/09/12 05:06:11 177586] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571177586|
[2025/09/12 05:06:11 177599] [debug] |xqc_engine_wakeup_after|wakeup:1757653571177880|now:1757653571177599|diff:281|
[2025/09/12 05:06:11 177605] [debug] |xqc_engine_main_logic|END|now:1757653571177586|
[2025/09/12 05:06:11 178674] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571178674|
[2025/09/12 05:06:11 178684] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571177880|pq_index:0|
[2025/09/12 05:06:11 178691] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571153094|
[2025/09/12 05:06:11 178698] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571178696|
[2025/09/12 05:06:11 178706] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653571177880|now:1757653571178696|
[2025/09/12 05:06:11 178713] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:11 178719] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653571177880|now:1757653571178696|
[2025/09/12 05:06:11 178731] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:11 178741] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:41|ack_delay:25861|first_ack_range:2|largest_pkt_recv_time:1757653571152880|
[2025/09/12 05:06:11 178748] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:41|low:39|pkt_pns:2|
[2025/09/12 05:06:11 178754] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:37|low:36|pkt_pns:2|
[2025/09/12 05:06:11 178760] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:11 178766] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:11 178771] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:11 178777] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:11 178783] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:16|path:0|path_largest_recv:41|frame_largest_recv:41|
[2025/09/12 05:06:11 178790] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:11 178797] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 178805] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:11 178813] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/09/12 05:06:11 178876] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:22|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653571178826|stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 178887] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:22|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:11 178899] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:11 178910] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:11 178920] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571178920|diff:791906|
[2025/09/12 05:06:11 178926] [debug] |xqc_engine_main_logic|END|now:1757653571178696|
[2025/09/12 05:06:11 222895] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571222890|
[2025/09/12 05:06:11 222921] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:11 222940] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:41|
[2025/09/12 05:06:11 222949] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:43|
[2025/09/12 05:06:11 222965] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:43|
[2025/09/12 05:06:11 222975] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 222985] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 222993] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 223006] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653571247890|now:1757653571222890|interv:25000|
[2025/09/12 05:06:11 223020] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571222890|max_ack_delay:25000|
[2025/09/12 05:06:11 223031] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:43|largest:43|pns:2|
[2025/09/12 05:06:11 223051] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:43|frame:PADDING PING |recv_time:1757653571222890|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 223063] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691222890|now:1757653571222890|interv:120000000|
[2025/09/12 05:06:11 223073] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691222890|now:1757653571222890|interv:120000000|
[2025/09/12 05:06:11 223082] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 223092] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571178696|
[2025/09/12 05:06:11 223102] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571223101|
[2025/09/12 05:06:11 223111] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571223109|
[2025/09/12 05:06:11 223125] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571247890|
[2025/09/12 05:06:11 223136] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571247890|
[2025/09/12 05:06:11 223146] [debug] |xqc_engine_wakeup_after|wakeup:1757653571247890|now:1757653571223146|diff:24744|
[2025/09/12 05:06:11 223155] [debug] |xqc_engine_main_logic|END|now:1757653571223109|
[2025/09/12 05:06:11 223166] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571223166|
[2025/09/12 05:06:11 223173] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:11 223182] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:43|
[2025/09/12 05:06:11 223189] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:44|
[2025/09/12 05:06:11 223197] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:44|
[2025/09/12 05:06:11 223203] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 223209] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 223215] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 223221] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:11 223229] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:11 223236] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:44|largest:44|pns:2|
[2025/09/12 05:06:11 223243] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:44|frame:PADDING PING |recv_time:1757653571223166|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 223251] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691223166|now:1757653571223166|interv:120000000|
[2025/09/12 05:06:11 223257] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691223166|now:1757653571223166|interv:120000000|
[2025/09/12 05:06:11 223263] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571247890|pq_index:0|
[2025/09/12 05:06:11 223270] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571223109|
[2025/09/12 05:06:11 223276] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571223276|
[2025/09/12 05:06:11 223289] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571223287|
[2025/09/12 05:06:11 223299] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:44|ack_delay:132|first_ack_range:1|largest_pkt_recv_time:1757653571223166|
[2025/09/12 05:06:11 223306] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:44|low:43|pkt_pns:2|
[2025/09/12 05:06:11 223312] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:41|low:39|pkt_pns:2|
[2025/09/12 05:06:11 223318] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:37|low:36|pkt_pns:2|
[2025/09/12 05:06:11 223324] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:11 223330] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:11 223336] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:11 223342] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:11 223348] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:17|path:0|path_largest_recv:44|frame_largest_recv:44|
[2025/09/12 05:06:11 223355] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:11 223362] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 223370] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:11 223378] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/09/12 05:06:11 223423] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:23|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653571223387|stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 223435] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:23|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:11 223449] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:11 223460] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:11 223469] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571223469|diff:747357|
[2025/09/12 05:06:11 223476] [debug] |xqc_engine_main_logic|END|now:1757653571223287|
[2025/09/12 05:06:11 223484] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571223484|
[2025/09/12 05:06:11 223490] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571223490|diff:747336|
[2025/09/12 05:06:11 223496] [debug] |xqc_engine_main_logic|END|now:1757653571223484|
[2025/09/12 05:06:11 360658] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571360653|
[2025/09/12 05:06:11 360704] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:11 360726] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:44|
[2025/09/12 05:06:11 360733] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:46|
[2025/09/12 05:06:11 360746] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:46|
[2025/09/12 05:06:11 360757] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 360768] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 360779] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 360804] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653571385653|now:1757653571360653|interv:25000|
[2025/09/12 05:06:11 360819] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571360653|max_ack_delay:25000|
[2025/09/12 05:06:11 360833] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:46|largest:46|pns:2|
[2025/09/12 05:06:11 360847] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:46|frame:PADDING PING |recv_time:1757653571360653|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 360860] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691360653|now:1757653571360653|interv:120000000|
[2025/09/12 05:06:11 360872] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691360653|now:1757653571360653|interv:120000000|
[2025/09/12 05:06:11 360882] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 360894] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571223287|
[2025/09/12 05:06:11 360906] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571360906|
[2025/09/12 05:06:11 360920] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571360917|
[2025/09/12 05:06:11 360940] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571385653|
[2025/09/12 05:06:11 360951] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571385653|
[2025/09/12 05:06:11 360962] [debug] |xqc_engine_wakeup_after|wakeup:1757653571385653|now:1757653571360962|diff:24691|
[2025/09/12 05:06:11 360974] [debug] |xqc_engine_main_logic|END|now:1757653571360917|
[2025/09/12 05:06:11 360984] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571360984|
[2025/09/12 05:06:11 360990] [debug] |xqc_engine_wakeup_after|wakeup:1757653571385653|now:1757653571360990|diff:24663|
[2025/09/12 05:06:11 360996] [debug] |xqc_engine_main_logic|END|now:1757653571360984|
[2025/09/12 05:06:11 386546] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571386546|
[2025/09/12 05:06:11 386562] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571385653|pq_index:0|
[2025/09/12 05:06:11 386568] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571360917|
[2025/09/12 05:06:11 386576] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571386574|
[2025/09/12 05:06:11 386583] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653571385653|now:1757653571386574|
[2025/09/12 05:06:11 386590] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:11 386596] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653571385653|now:1757653571386574|
[2025/09/12 05:06:11 386602] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:11 386611] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:46|ack_delay:25958|first_ack_range:0|largest_pkt_recv_time:1757653571360653|
[2025/09/12 05:06:11 386618] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:46|low:46|pkt_pns:2|
[2025/09/12 05:06:11 386624] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:44|low:43|pkt_pns:2|
[2025/09/12 05:06:11 386636] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:41|low:39|pkt_pns:2|
[2025/09/12 05:06:11 386642] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:37|low:36|pkt_pns:2|
[2025/09/12 05:06:11 386648] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:11 386654] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:11 386659] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:11 386665] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:11 386671] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:20|path:0|path_largest_recv:46|frame_largest_recv:46|
[2025/09/12 05:06:11 386678] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:11 386684] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 386692] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:35|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:11 386700] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/09/12 05:06:11 386746] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:24|size:35|sent:51|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653571386712|stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 386759] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:24|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:11 386773] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:11 386784] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:11 386792] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571386792|diff:584034|
[2025/09/12 05:06:11 386799] [debug] |xqc_engine_main_logic|END|now:1757653571386574|
[2025/09/12 05:06:11 633376] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571633370|
[2025/09/12 05:06:11 633415] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:11 633435] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:46|
[2025/09/12 05:06:11 633442] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:47|
[2025/09/12 05:06:11 633454] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:47|
[2025/09/12 05:06:11 633461] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 633468] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 633477] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 633490] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653571658370|now:1757653571633370|interv:25000|
[2025/09/12 05:06:11 633534] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571633370|max_ack_delay:25000|
[2025/09/12 05:06:11 633547] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:47|largest:47|pns:2|
[2025/09/12 05:06:11 633560] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:47|frame:PADDING PING |recv_time:1757653571633370|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 633589] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691633370|now:1757653571633370|interv:120000000|
[2025/09/12 05:06:11 633600] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691633370|now:1757653571633370|interv:120000000|
[2025/09/12 05:06:11 633612] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 633623] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571386574|
[2025/09/12 05:06:11 633629] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571633629|
[2025/09/12 05:06:11 633638] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571633636|
[2025/09/12 05:06:11 633651] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571658370|
[2025/09/12 05:06:11 633657] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571658370|
[2025/09/12 05:06:11 633663] [debug] |xqc_engine_wakeup_after|wakeup:1757653571658370|now:1757653571633663|diff:24707|
[2025/09/12 05:06:11 633670] [debug] |xqc_engine_main_logic|END|now:1757653571633636|
[2025/09/12 05:06:11 633678] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571633678|
[2025/09/12 05:06:11 633684] [debug] |xqc_engine_wakeup_after|wakeup:1757653571658370|now:1757653571633684|diff:24686|
[2025/09/12 05:06:11 633690] [debug] |xqc_engine_main_logic|END|now:1757653571633678|
[2025/09/12 05:06:11 658138] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571658137|
[2025/09/12 05:06:11 658155] [debug] |xqc_engine_wakeup_after|wakeup:1757653571658370|now:1757653571658155|diff:215|
[2025/09/12 05:06:11 658161] [debug] |xqc_engine_main_logic|END|now:1757653571658137|
[2025/09/12 05:06:11 659231] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571659231|
[2025/09/12 05:06:11 659240] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571658370|pq_index:0|
[2025/09/12 05:06:11 659247] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571633636|
[2025/09/12 05:06:11 659254] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571659252|
[2025/09/12 05:06:11 659262] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653571658370|now:1757653571659252|
[2025/09/12 05:06:11 659268] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:11 659274] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653571658370|now:1757653571659252|
[2025/09/12 05:06:11 659280] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:11 659290] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:47|ack_delay:25920|first_ack_range:1|largest_pkt_recv_time:1757653571633370|
[2025/09/12 05:06:11 659297] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:47|low:46|pkt_pns:2|
[2025/09/12 05:06:11 659303] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:44|low:43|pkt_pns:2|
[2025/09/12 05:06:11 659309] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:41|low:39|pkt_pns:2|
[2025/09/12 05:06:11 659315] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:37|low:36|pkt_pns:2|
[2025/09/12 05:06:11 659320] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:11 659326] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:11 659332] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:11 659337] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:11 659353] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:20|path:0|path_largest_recv:47|frame_largest_recv:47|
[2025/09/12 05:06:11 659360] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:11 659367] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 659375] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:35|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:11 659383] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/09/12 05:06:11 659455] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:25|size:35|sent:51|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653571659397|stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 659464] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:25|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:11 659473] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:11 659479] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:11 659485] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571659484|diff:311342|
[2025/09/12 05:06:11 659491] [debug] |xqc_engine_main_logic|END|now:1757653571659252|
[2025/09/12 05:06:11 701029] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571701025|
[2025/09/12 05:06:11 701060] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:11 701079] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:47|
[2025/09/12 05:06:11 701089] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:50|
[2025/09/12 05:06:11 701106] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:50|
[2025/09/12 05:06:11 701118] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 701129] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 701139] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 701153] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653571726025|now:1757653571701025|interv:25000|
[2025/09/12 05:06:11 701169] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571701025|max_ack_delay:25000|
[2025/09/12 05:06:11 701183] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:50|largest:50|pns:2|
[2025/09/12 05:06:11 701194] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:50|frame:PADDING PING |recv_time:1757653571701025|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 701203] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691701025|now:1757653571701025|interv:120000000|
[2025/09/12 05:06:11 701209] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691701025|now:1757653571701025|interv:120000000|
[2025/09/12 05:06:11 701215] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 701222] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571659252|
[2025/09/12 05:06:11 701228] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571701228|
[2025/09/12 05:06:11 701244] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571701242|
[2025/09/12 05:06:11 701254] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571726025|
[2025/09/12 05:06:11 701260] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571726025|
[2025/09/12 05:06:11 701267] [debug] |xqc_engine_wakeup_after|wakeup:1757653571726025|now:1757653571701267|diff:24758|
[2025/09/12 05:06:11 701273] [debug] |xqc_engine_main_logic|END|now:1757653571701242|
[2025/09/12 05:06:11 701281] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571701281|
[2025/09/12 05:06:11 701287] [debug] |xqc_engine_wakeup_after|wakeup:1757653571726025|now:1757653571701287|diff:24738|
[2025/09/12 05:06:11 701293] [debug] |xqc_engine_main_logic|END|now:1757653571701281|
[2025/09/12 05:06:11 725769] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571725769|
[2025/09/12 05:06:11 725781] [debug] |xqc_engine_wakeup_after|wakeup:1757653571726025|now:1757653571725781|diff:244|
[2025/09/12 05:06:11 725786] [debug] |xqc_engine_main_logic|END|now:1757653571725769|
[2025/09/12 05:06:11 726856] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571726856|
[2025/09/12 05:06:11 726864] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571726025|pq_index:0|
[2025/09/12 05:06:11 726870] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571701242|
[2025/09/12 05:06:11 726877] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571726875|
[2025/09/12 05:06:11 726884] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653571726025|now:1757653571726875|
[2025/09/12 05:06:11 726889] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:11 726895] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653571726025|now:1757653571726875|
[2025/09/12 05:06:11 726900] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:11 726908] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:50|ack_delay:25883|first_ack_range:0|largest_pkt_recv_time:1757653571701025|
[2025/09/12 05:06:11 726915] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:50|low:50|pkt_pns:2|
[2025/09/12 05:06:11 726920] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:47|low:46|pkt_pns:2|
[2025/09/12 05:06:11 726925] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:44|low:43|pkt_pns:2|
[2025/09/12 05:06:11 726930] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:41|low:39|pkt_pns:2|
[2025/09/12 05:06:11 726936] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:37|low:36|pkt_pns:2|
[2025/09/12 05:06:11 726941] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:11 726946] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:11 726951] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:11 726956] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:11 726961] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:22|path:0|path_largest_recv:50|frame_largest_recv:50|
[2025/09/12 05:06:11 726967] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:11 726974] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 726987] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:11 726994] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/09/12 05:06:11 727049] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:26|size:37|sent:53|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653571727006|stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 727057] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:26|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:11 727065] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:11 727073] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:11 727083] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571727082|diff:243744|
[2025/09/12 05:06:11 727093] [debug] |xqc_engine_main_logic|END|now:1757653571726875|
[2025/09/12 05:06:11 767110] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571767104|
[2025/09/12 05:06:11 767145] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:11 767170] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:50|
[2025/09/12 05:06:11 767182] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:52|
[2025/09/12 05:06:11 767204] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:52|
[2025/09/12 05:06:11 767212] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 767226] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 767236] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 767253] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653571792104|now:1757653571767104|interv:25000|
[2025/09/12 05:06:11 767274] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571767104|max_ack_delay:25000|
[2025/09/12 05:06:11 767292] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:52|largest:52|pns:2|
[2025/09/12 05:06:11 767306] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:52|frame:PADDING PING |recv_time:1757653571767104|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 767317] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691767104|now:1757653571767104|interv:120000000|
[2025/09/12 05:06:11 767325] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691767104|now:1757653571767104|interv:120000000|
[2025/09/12 05:06:11 767333] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 767341] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571726875|
[2025/09/12 05:06:11 767349] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571767349|
[2025/09/12 05:06:11 767359] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571767357|
[2025/09/12 05:06:11 767373] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571792104|
[2025/09/12 05:06:11 767391] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571792104|
[2025/09/12 05:06:11 767398] [debug] |xqc_engine_wakeup_after|wakeup:1757653571792104|now:1757653571767398|diff:24706|
[2025/09/12 05:06:11 767406] [debug] |xqc_engine_main_logic|END|now:1757653571767357|
[2025/09/12 05:06:11 767416] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571767416|
[2025/09/12 05:06:11 767423] [debug] |xqc_engine_wakeup_after|wakeup:1757653571792104|now:1757653571767423|diff:24681|
[2025/09/12 05:06:11 767430] [debug] |xqc_engine_main_logic|END|now:1757653571767416|
[2025/09/12 05:06:11 791859] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571791858|
[2025/09/12 05:06:11 791869] [debug] |xqc_engine_wakeup_after|wakeup:1757653571792104|now:1757653571791869|diff:235|
[2025/09/12 05:06:11 791875] [debug] |xqc_engine_main_logic|END|now:1757653571791858|
[2025/09/12 05:06:11 792942] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571792942|
[2025/09/12 05:06:11 792949] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571792104|pq_index:0|
[2025/09/12 05:06:11 792954] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571767357|
[2025/09/12 05:06:11 792961] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571792959|
[2025/09/12 05:06:11 792967] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653571792104|now:1757653571792959|
[2025/09/12 05:06:11 792972] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:11 792977] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653571792104|now:1757653571792959|
[2025/09/12 05:06:11 792982] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:11 792991] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:52|ack_delay:25887|first_ack_range:0|largest_pkt_recv_time:1757653571767104|
[2025/09/12 05:06:11 792996] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:52|low:52|pkt_pns:2|
[2025/09/12 05:06:11 793001] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:50|low:50|pkt_pns:2|
[2025/09/12 05:06:11 793006] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:47|low:46|pkt_pns:2|
[2025/09/12 05:06:11 793011] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:44|low:43|pkt_pns:2|
[2025/09/12 05:06:11 793016] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:41|low:39|pkt_pns:2|
[2025/09/12 05:06:11 793021] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:37|low:36|pkt_pns:2|
[2025/09/12 05:06:11 793025] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:11 793030] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:11 793035] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:11 793040] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:11 793045] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:24|path:0|path_largest_recv:52|frame_largest_recv:52|
[2025/09/12 05:06:11 793050] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:11 793056] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 793063] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:39|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:11 793069] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/09/12 05:06:11 793115] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:27|size:39|sent:55|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653571793079|stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 793129] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:27|origin_pktnum:0|size:39|enc_size:55|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:11 793136] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:11 793141] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:11 793146] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571793146|diff:177680|
[2025/09/12 05:06:11 793151] [debug] |xqc_engine_main_logic|END|now:1757653571792959|
[2025/09/12 05:06:11 833086] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571833081|
[2025/09/12 05:06:11 833115] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:0|
[2025/09/12 05:06:11 833134] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:52|
[2025/09/12 05:06:11 833145] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:53|
[2025/09/12 05:06:11 833161] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:53|
[2025/09/12 05:06:11 833168] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 833175] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 833186] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 833196] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653571858081|now:1757653571833081|interv:25000|
[2025/09/12 05:06:11 833212] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571833081|max_ack_delay:25000|
[2025/09/12 05:06:11 833226] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:53|largest:53|pns:2|
[2025/09/12 05:06:11 833236] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:53|frame:PADDING PING |recv_time:1757653571833081|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 833250] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691833081|now:1757653571833081|interv:120000000|
[2025/09/12 05:06:11 833261] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691833081|now:1757653571833081|interv:120000000|
[2025/09/12 05:06:11 833273] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 833284] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571792959|
[2025/09/12 05:06:11 833296] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571833296|
[2025/09/12 05:06:11 833308] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571833306|
[2025/09/12 05:06:11 833320] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571858081|
[2025/09/12 05:06:11 833325] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571858081|
[2025/09/12 05:06:11 833330] [debug] |xqc_engine_wakeup_after|wakeup:1757653571858081|now:1757653571833330|diff:24751|
[2025/09/12 05:06:11 833336] [debug] |xqc_engine_main_logic|END|now:1757653571833306|
[2025/09/12 05:06:11 833342] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571833342|
[2025/09/12 05:06:11 833358] [debug] |xqc_engine_wakeup_after|wakeup:1757653571858081|now:1757653571833357|diff:24724|
[2025/09/12 05:06:11 833366] [debug] |xqc_engine_main_logic|END|now:1757653571833342|
[2025/09/12 05:06:11 857838] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571857837|
[2025/09/12 05:06:11 857861] [debug] |xqc_engine_wakeup_after|wakeup:1757653571858081|now:1757653571857861|diff:220|
[2025/09/12 05:06:11 857867] [debug] |xqc_engine_main_logic|END|now:1757653571857837|
[2025/09/12 05:06:11 858934] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571858934|
[2025/09/12 05:06:11 858942] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571858081|pq_index:0|
[2025/09/12 05:06:11 858947] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571833306|
[2025/09/12 05:06:11 858955] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571858952|
[2025/09/12 05:06:11 858962] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653571858081|now:1757653571858952|
[2025/09/12 05:06:11 858967] [debug] |scid:b740d6478a20cef5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:11 858972] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653571858081|now:1757653571858952|
[2025/09/12 05:06:11 858977] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:11 858988] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:53|ack_delay:25907|first_ack_range:1|largest_pkt_recv_time:1757653571833081|
[2025/09/12 05:06:11 858994] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:53|low:52|pkt_pns:2|
[2025/09/12 05:06:11 858999] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:50|low:50|pkt_pns:2|
[2025/09/12 05:06:11 859004] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:47|low:46|pkt_pns:2|
[2025/09/12 05:06:11 859009] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:44|low:43|pkt_pns:2|
[2025/09/12 05:06:11 859013] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:41|low:39|pkt_pns:2|
[2025/09/12 05:06:11 859018] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:37|low:36|pkt_pns:2|
[2025/09/12 05:06:11 859023] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:11 859028] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:11 859032] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:11 859037] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:11 859042] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:24|path:0|path_largest_recv:53|frame_largest_recv:53|
[2025/09/12 05:06:11 859048] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:11 859054] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 859061] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:39|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:11 859068] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/09/12 05:06:11 859140] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:28|size:39|sent:55|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653571859084|stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 859148] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:28|origin_pktnum:0|size:39|enc_size:55|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:11 859167] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:11 859172] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:11 859177] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571859177|diff:111649|
[2025/09/12 05:06:11 859182] [debug] |xqc_engine_main_logic|END|now:1757653571858952|
[2025/09/12 05:06:11 962685] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571962680|
[2025/09/12 05:06:11 962735] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:11 962755] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:53|
[2025/09/12 05:06:11 962762] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:55|
[2025/09/12 05:06:11 962777] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:55|
[2025/09/12 05:06:11 962786] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 962794] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 962799] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 962807] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:ACK_01RTT|expire:1757653571987680|now:1757653571962680|interv:25000|
[2025/09/12 05:06:11 962819] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571962680|max_ack_delay:25000|
[2025/09/12 05:06:11 962830] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:55|largest:55|pns:2|
[2025/09/12 05:06:11 962840] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:55|frame:PADDING PING |recv_time:1757653571962680|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 962851] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691962680|now:1757653571962680|interv:120000000|
[2025/09/12 05:06:11 962860] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691962680|now:1757653571962680|interv:120000000|
[2025/09/12 05:06:11 962866] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 962877] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571858952|
[2025/09/12 05:06:11 962884] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571962884|
[2025/09/12 05:06:11 962894] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571962891|
[2025/09/12 05:06:11 962983] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:11 962996] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:11 963004] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571963004|diff:7822|
[2025/09/12 05:06:11 963014] [debug] |xqc_engine_main_logic|END|now:1757653571962891|
[2025/09/12 05:06:11 963028] [info] |xqc_engine_packet_process|==>|conn:000055CDEE3B135C|size:29|state:ESTABED|recv_time:1757653571963027|
[2025/09/12 05:06:11 963037] [debug] |scid:b740d6478a20cef5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b740d6478a20cef5|spin_bit:1|
[2025/09/12 05:06:11 963048] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|largest_pn:55|
[2025/09/12 05:06:11 963057] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:56|
[2025/09/12 05:06:11 963083] [debug] |scid:b740d6478a20cef5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:56|
[2025/09/12 05:06:11 963092] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:11 963100] [debug] |scid:b740d6478a20cef5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:11 963106] [debug] |scid:b740d6478a20cef5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:11 963111] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:11 963117] [debug] |scid:b740d6478a20cef5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:11 963123] [debug] |scid:b740d6478a20cef5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:56|largest:56|pns:2|
[2025/09/12 05:06:11 963129] [info] |scid:b740d6478a20cef5|xqc_conn_on_pkt_processed|====>|conn:000055CDEE3B135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:56|frame:PADDING PING |recv_time:1757653571963027|dcid:b740d6478a20cef5|dcid_seq:0|
[2025/09/12 05:06:11 963138] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:PATH_IDLE|expire:1757653691963027|now:1757653571963027|interv:120000000|
[2025/09/12 05:06:11 963147] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_IDLE|expire:1757653691963027|now:1757653571963027|interv:120000000|
[2025/09/12 05:06:11 963156] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 963163] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571962891|
[2025/09/12 05:06:11 963168] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571963168|
[2025/09/12 05:06:11 963174] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571963173|
[2025/09/12 05:06:11 963183] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|largest_recv:56|ack_delay:156|first_ack_range:1|largest_pkt_recv_time:1757653571963027|
[2025/09/12 05:06:11 963189] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:56|low:55|pkt_pns:2|
[2025/09/12 05:06:11 963194] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:53|low:52|pkt_pns:2|
[2025/09/12 05:06:11 963199] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:50|low:50|pkt_pns:2|
[2025/09/12 05:06:11 963204] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:47|low:46|pkt_pns:2|
[2025/09/12 05:06:11 963209] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:44|low:43|pkt_pns:2|
[2025/09/12 05:06:11 963213] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:41|low:39|pkt_pns:2|
[2025/09/12 05:06:11 963218] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:37|low:36|pkt_pns:2|
[2025/09/12 05:06:11 963223] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:34|low:34|pkt_pns:2|
[2025/09/12 05:06:11 963228] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:32|low:32|pkt_pns:2|
[2025/09/12 05:06:11 963232] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:30|low:30|pkt_pns:2|
[2025/09/12 05:06:11 963237] [debug] |scid:b740d6478a20cef5|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/09/12 05:06:11 963242] [debug] |scid:b740d6478a20cef5|xqc_write_ack_to_one_packet|ack_size:25|path:0|path_largest_recv:56|frame_largest_recv:56|
[2025/09/12 05:06:11 963248] [debug] |scid:b740d6478a20cef5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:11 963253] [debug] |scid:b740d6478a20cef5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 963260] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:40|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:11 963271] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/09/12 05:06:11 963318] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:29|size:40|sent:56|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653571963279|stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 963326] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:29|origin_pktnum:0|size:40|enc_size:56|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:11 963335] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653571970826|
[2025/09/12 05:06:11 963343] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653571970826|
[2025/09/12 05:06:11 963351] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571963351|diff:7475|
[2025/09/12 05:06:11 963358] [debug] |xqc_engine_main_logic|END|now:1757653571963173|
[2025/09/12 05:06:11 963367] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571963367|
[2025/09/12 05:06:11 963372] [debug] |xqc_engine_wakeup_after|wakeup:1757653571970826|now:1757653571963372|diff:7454|
[2025/09/12 05:06:11 963378] [debug] |xqc_engine_main_logic|END|now:1757653571963367|
[2025/09/12 05:06:11 970831] [debug] |xqc_engine_main_logic|BEGIN|now:1757653571970831|
[2025/09/12 05:06:11 970844] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653571970826|pq_index:0|
[2025/09/12 05:06:11 970851] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571963173|
[2025/09/12 05:06:11 970859] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653571970857|
[2025/09/12 05:06:11 970866] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653571970826|now:1757653571970857|
[2025/09/12 05:06:11 970872] [debug] |scid:b740d6478a20cef5|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:06:11 970879] [debug] |scid:b740d6478a20cef5|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:06:11 970904] [info] |scid:b740d6478a20cef5|xqc_conn_close|conn:000055CDEE3B135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:06:11 970912] [debug] |scid:b740d6478a20cef5|xqc_timer_set|type:CONN_DRAINING|expire:1757653575384519|now:1757653571970912|interv:3413607|
[2025/09/12 05:06:11 970919] [debug] |scid:b740d6478a20cef5|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:06:11 970926] [debug] |scid:b740d6478a20cef5|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:06:11 970932] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:06:11 970938] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:06:11 970946] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:11 970956] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:11 970966] [info] |scid:b740d6478a20cef5|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:06:11 970980] [debug] |scid:b740d6478a20cef5|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:06:11 971009] [stats] |scid:b740d6478a20cef5|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1757653568319644|wrt_delay:30|snd_delay:125|finwrt_delay:30|finsnd_delay:125|finrcv_delay:335984|finread_delay:336268|all_acked_delay:336082|firstfinack_dely:336074|close_delay:336272|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a|path_info:mp is not supported in connection scid:b740d6478a20cef5|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:06:11 971038] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653571970826|now:1757653571970857|
[2025/09/12 05:06:11 971049] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:06:11 971062] [debug] |scid:b740d6478a20cef5|xqc_path_get_perf_class|conn:000055CDEE3B135C|path_id:0|path_srtt:236749|min_srtt:236749|path_bw:21763|loss_rate:50.00|path_pto:0|
[2025/09/12 05:06:11 971075] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CDEE3B135C|path_id:0|path_srtt:236749|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:11 971088] [debug] |scid:b740d6478a20cef5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:4|
[2025/09/12 05:06:11 971100] [debug] |scid:b740d6478a20cef5|xqc_check_acked_or_dropped_pkt|conn:000055CDEE3B135C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:06:11 971113] [debug] |scid:b740d6478a20cef5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/09/12 05:06:11 971204] [info] |scid:b740d6478a20cef5|xqc_send_packet_with_pn|<==|conn:000055CDEE3B135C|path:0|pkt_num:30|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653571971127|stream_id:0|stream_offset:0|
[2025/09/12 05:06:11 971222] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_on_packet_sent|conn:000055CDEE3B135C|path:0|pkt_num:30|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:06:11 971235] [debug] |scid:b740d6478a20cef5|xqc_conn_next_wakeup_time|wakeup_time:1757653575384519|
[2025/09/12 05:06:11 971257] [debug] |scid:b740d6478a20cef5|xqc_engine_add_wakeup_queue|next_tick_time:1757653575384519|
[2025/09/12 05:06:11 971263] [debug] |xqc_engine_wakeup_after|wakeup:1757653575384519|now:1757653571971263|diff:3413256|
[2025/09/12 05:06:11 971270] [debug] |xqc_engine_main_logic|END|now:1757653571970857|
[2025/09/12 05:06:15 385511] [debug] |xqc_engine_main_logic|BEGIN|now:1757653575385510|
[2025/09/12 05:06:15 385551] [debug] |scid:b740d6478a20cef5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653575384519|pq_index:0|
[2025/09/12 05:06:15 385559] [debug] |scid:b740d6478a20cef5|xqc_engine_add_active_queue|last_ticked_time:1757653571970857|
[2025/09/12 05:06:15 385569] [debug] |scid:b740d6478a20cef5|xqc_engine_process_conn|conn:000055CDEE3B135C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653575385565|
[2025/09/12 05:06:15 385578] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653575384519|now:1757653575385565|
[2025/09/12 05:06:15 385584] [debug] |scid:b740d6478a20cef5|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653575384519|now:1757653575385565|
[2025/09/12 05:06:15 385590] [debug] |scid:b740d6478a20cef5|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:06:15 385597] [info] |xqc_engine_main_logic|conn:000055CDEE3B135C|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a|conn_state:13|next_tick_time:1757653575384519
[2025/09/12 05:06:15 385618] [report] |scid:b740d6478a20cef5|xqc_conn_destroy|000055CDEE3B135C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:336940|first_send_delay:1253|conn_persist:7067192|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-60359-b740d6478a20cef5 p-193.167.100.100-443-78a7a61d4f6a280a|hsk_recv:335588|close_recv:0|close_send:3652701|last_recv:3644601|last_send:3652701|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,37,43,36,17,0,3072,i96,4,20,29,3,56,3644,0,4,20,29,3,53,3514,0,4,20,29,3,55,3644,0,4,19,40000,30,3652,4,39,4,28,3540,4,40,4,29,3644,0-2,0-2,0-0,0-0,0-0,0-236,0-4180,0-11660,0-9,0-36,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:9|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:06:15 385705] [debug] |scid:b740d6478a20cef5|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:06:15 385716] [debug] |scid:b740d6478a20cef5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:06:15 385723] [debug] |scid:b740d6478a20cef5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:06:15 385729] [debug] |scid:b740d6478a20cef5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:06:15 385826] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:06:15 385835] [debug] |xqc_engine_main_logic|END|now:1757653575385565|
[2025/09/12 05:06:15 386918] [debug] |xqc_engine_destroy|begin|