Fabriceli commented on issue #9273: URL: https://github.com/apache/apisix/issues/9273#issuecomment-1508161046
@nic-6443 error stack: ```sh 2023/04/14 16:11:14 [error] 37970#37970: *16057 [lua] init.lua:399: time: 1681459874.2067, connect consul: http://10.86.132.64:8500/v1 by sub url: /catalog/services, got catalog result: "\/usr\/local\/apisix\/\/deps\/share\/lua\/5.1\/resty\/http.lua:365: bad argument #1 to 'str_sub' (string expected, got boolean)", context: ngx.timer ```   tcpdump file ```txt No. Time Source Destination Protocol Length Info 56537 23.334363 10.86.133.148 10.86.132.64 HTTP 184 GET /v1/catalog/services? HTTP/1.1 Frame 56537: 184 bytes on wire (1472 bits), 184 bytes captured (1472 bits) Encapsulation type: Ethernet (1) Arrival Time: Apr 14, 2023 16:11:14.205466000 中国标准时间 [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1681459874.205466000 seconds [Time delta from previous captured frame: 0.000156000 seconds] [Time delta from previous displayed frame: 0.000156000 seconds] [Time since reference or first frame: 23.334363000 seconds] Frame Number: 56537 Frame Length: 184 bytes (1472 bits) Capture Length: 184 bytes (1472 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:tcp:http] [Coloring Rule Name: HTTP] [Coloring Rule String: http || tcp.port == 80 || http2] Ethernet II, Src: VMware_bd:db:55 (00:50:56:bd:db:55), Dst: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) Destination: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) Address: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: VMware_bd:db:55 (00:50:56:bd:db:55) Address: VMware_bd:db:55 (00:50:56:bd:db:55) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 10.86.133.148, Dst: 10.86.132.64 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 170 Identification: 0x9cd6 (40150) 010. .... = Flags: 0x2, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set ...0 0000 0000 0000 = Fragment Offset: 0 Time to Live: 64 Protocol: TCP (6) Header Checksum: 0x7ef7 [validation disabled] [Header checksum status: Unverified] Source Address: 10.86.133.148 Destination Address: 10.86.132.64 Transmission Control Protocol, Src Port: 34444, Dst Port: 8500, Seq: 93529, Ack: 16460937, Len: 118 Source Port: 34444 Destination Port: 8500 [Stream index: 1351] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 118] Sequence Number: 93529 (relative sequence number) Sequence Number (raw): 209025811 [Next Sequence Number: 93647 (relative sequence number)] Acknowledgment Number: 16460937 (relative ack number) Acknowledgment number (raw): 1876017153 1000 .... = Header Length: 32 bytes (8) Flags: 0x018 (PSH, ACK) 000. .... .... = Reserved: Not set ...0 .... .... = Accurate ECN: Not set .... 0... .... = Congestion Window Reduced: Not set .... .0.. .... = ECN-Echo: Not set .... ..0. .... = Urgent: Not set .... ...1 .... = Acknowledgment: Set .... .... 1... = Push: Set .... .... .0.. = Reset: Not set .... .... ..0. = Syn: Not set .... .... ...0 = Fin: Not set [TCP Flags: ·······AP···] Window: 2192 [Calculated window size: 280576] [Window size scaling factor: 128] Checksum: 0x1f1d [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 Options: (12 bytes), No-Operation (NOP), No-Operation (NOP), Timestamps TCP Option - No-Operation (NOP) Kind: No-Operation (1) TCP Option - No-Operation (NOP) Kind: No-Operation (1) TCP Option - Timestamps Kind: Time Stamp Option (8) Length: 10 Timestamp value: 1725539698: TSval 1725539698, TSecr 1724012759 Timestamp echo reply: 1724012759 [Timestamps] [Time since first frame in this TCP stream: 2.863375000 seconds] [Time since previous frame in this TCP stream: 0.000156000 seconds] [SEQ/ACK analysis] [This is an ACK to the segment in frame: 56536] [The RTT to ACK the segment was: 0.000156000 seconds] [iRTT: 0.000753000 seconds] [Bytes in flight: 118] [Bytes sent since last PSH flag: 118] TCP payload (118 bytes) Hypertext Transfer Protocol GET /v1/catalog/services? HTTP/1.1\r\n User-Agent: lua-resty-http/0.16.1 (Lua) ngx_lua/10021\r\n Host: 10.86.132.64:8500\r\n \r\n [Full request URI: http://10.86.132.64:8500/v1/catalog/services?] [HTTP request 747/747] [Prev request in frame: 56492] [Response in frame: 56582] No. Time Source Destination Protocol Length Info 56551 23.335653 10.86.133.148 10.86.132.64 TCP 66 34444 → 8500 [FIN, ACK] Seq=93647 Ack=16460937 Win=280576 Len=0 TSval=1725539699 TSecr=1724012759 Frame 56551: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) Encapsulation type: Ethernet (1) Arrival Time: Apr 14, 2023 16:11:14.206756000 中国标准时间 [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1681459874.206756000 seconds [Time delta from previous captured frame: 0.000537000 seconds] [Time delta from previous displayed frame: 0.001290000 seconds] [Time since reference or first frame: 23.335653000 seconds] Frame Number: 56551 Frame Length: 66 bytes (528 bits) Capture Length: 66 bytes (528 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:tcp] [Coloring Rule Name: TCP SYN/FIN] [Coloring Rule String: tcp.flags & 0x02 || tcp.flags.fin == 1] Ethernet II, Src: VMware_bd:db:55 (00:50:56:bd:db:55), Dst: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) Destination: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) Address: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: VMware_bd:db:55 (00:50:56:bd:db:55) Address: VMware_bd:db:55 (00:50:56:bd:db:55) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 10.86.133.148, Dst: 10.86.132.64 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 52 Identification: 0x9cd7 (40151) 010. .... = Flags: 0x2, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set ...0 0000 0000 0000 = Fragment Offset: 0 Time to Live: 64 Protocol: TCP (6) Header Checksum: 0x7f6c [validation disabled] [Header checksum status: Unverified] Source Address: 10.86.133.148 Destination Address: 10.86.132.64 Transmission Control Protocol, Src Port: 34444, Dst Port: 8500, Seq: 93647, Ack: 16460937, Len: 0 Source Port: 34444 Destination Port: 8500 [Stream index: 1351] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 93647 (relative sequence number) Sequence Number (raw): 209025929 [Next Sequence Number: 93648 (relative sequence number)] Acknowledgment Number: 16460937 (relative ack number) Acknowledgment number (raw): 1876017153 1000 .... = Header Length: 32 bytes (8) Flags: 0x011 (FIN, ACK) 000. .... .... = Reserved: Not set ...0 .... .... = Accurate ECN: Not set .... 0... .... = Congestion Window Reduced: Not set .... .0.. .... = ECN-Echo: Not set .... ..0. .... = Urgent: Not set .... ...1 .... = Acknowledgment: Set .... .... 0... = Push: Not set .... .... .0.. = Reset: Not set .... .... ..0. = Syn: Not set .... .... ...1 = Fin: Set [TCP Flags: ·······A···F] Window: 2192 [Calculated window size: 280576] [Window size scaling factor: 128] Checksum: 0x1ea7 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 Options: (12 bytes), No-Operation (NOP), No-Operation (NOP), Timestamps TCP Option - No-Operation (NOP) Kind: No-Operation (1) TCP Option - No-Operation (NOP) Kind: No-Operation (1) TCP Option - Timestamps Kind: Time Stamp Option (8) Length: 10 Timestamp value: 1725539699: TSval 1725539699, TSecr 1724012759 Timestamp echo reply: 1724012759 [Timestamps] [Time since first frame in this TCP stream: 2.864665000 seconds] [Time since previous frame in this TCP stream: 0.001290000 seconds] No. Time Source Destination Protocol Length Info 56582 23.338374 10.86.132.64 10.86.133.148 HTTP/JSON 1267 HTTP/1.1 200 OK , JavaScript Object Notation (application/json) Frame 56582: 1267 bytes on wire (10136 bits), 1267 bytes captured (10136 bits) Encapsulation type: Ethernet (1) Arrival Time: Apr 14, 2023 16:11:14.209477000 中国标准时间 [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1681459874.209477000 seconds [Time delta from previous captured frame: 0.000000000 seconds] [Time delta from previous displayed frame: 0.002721000 seconds] [Time since reference or first frame: 23.338374000 seconds] Frame Number: 56582 Frame Length: 1267 bytes (10136 bits) Capture Length: 1267 bytes (10136 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:tcp:http:json] [Coloring Rule Name: HTTP] [Coloring Rule String: http || tcp.port == 80 || http2] Ethernet II, Src: Cisco_5c:29:37 (4c:5d:3c:5c:29:37), Dst: VMware_bd:db:55 (00:50:56:bd:db:55) Destination: VMware_bd:db:55 (00:50:56:bd:db:55) Address: VMware_bd:db:55 (00:50:56:bd:db:55) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: Cisco_5c:29:37 (4c:5d:3c:5c:29:37) Address: Cisco_5c:29:37 (4c:5d:3c:5c:29:37) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 10.86.132.64, Dst: 10.86.133.148 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 1253 Identification: 0x0d5b (3419) 010. .... = Flags: 0x2, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set ...0 0000 0000 0000 = Fragment Offset: 0 Time to Live: 63 Protocol: TCP (6) Header Checksum: 0x0b38 [validation disabled] [Header checksum status: Unverified] Source Address: 10.86.132.64 Destination Address: 10.86.133.148 Transmission Control Protocol, Src Port: 8500, Dst Port: 34444, Seq: 16460937, Ack: 93648, Len: 1201 Source Port: 8500 Destination Port: 34444 [Stream index: 1351] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 1201] Sequence Number: 16460937 (relative sequence number) Sequence Number (raw): 1876017153 [Next Sequence Number: 16462138 (relative sequence number)] Acknowledgment Number: 93648 (relative ack number) Acknowledgment number (raw): 209025930 1000 .... = Header Length: 32 bytes (8) Flags: 0x018 (PSH, ACK) 000. .... .... = Reserved: Not set ...0 .... .... = Accurate ECN: Not set .... 0... .... = Congestion Window Reduced: Not set .... .0.. .... = ECN-Echo: Not set .... ..0. .... = Urgent: Not set .... ...1 .... = Acknowledgment: Set .... .... 1... = Push: Set .... .... .0.. = Reset: Not set .... .... ..0. = Syn: Not set .... .... ...0 = Fin: Not set [TCP Flags: ·······AP···] Window: 1432 [Calculated window size: 183296] [Window size scaling factor: 128] Checksum: 0x9b32 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 Options: (12 bytes), No-Operation (NOP), No-Operation (NOP), Timestamps TCP Option - No-Operation (NOP) Kind: No-Operation (1) TCP Option - No-Operation (NOP) Kind: No-Operation (1) TCP Option - Timestamps Kind: Time Stamp Option (8) Length: 10 Timestamp value: 1724012763: TSval 1724012763, TSecr 1725539698 Timestamp echo reply: 1725539698 [Timestamps] [Time since first frame in this TCP stream: 2.867386000 seconds] [Time since previous frame in this TCP stream: 0.002721000 seconds] [SEQ/ACK analysis] [This is an ACK to the segment in frame: 56551] [The RTT to ACK the segment was: 0.002721000 seconds] [iRTT: 0.000753000 seconds] [Bytes in flight: 1201] [Bytes sent since last PSH flag: 1201] TCP payload (1201 bytes) Hypertext Transfer Protocol HTTP/1.1 200 OK\r\n Content-Type: application/json\r\n Vary: Accept-Encoding\r\n X-Consul-Default-Acl-Policy: allow\r\n X-Consul-Effective-Consistency: leader\r\n X-Consul-Index: 13137246\r\n X-Consul-Knownleader: true\r\n X-Consul-Lastcontact: 0\r\n Date: Fri, 14 Apr 2023 08:11:14 GMT\r\n Content-Length: 914\r\n [Content length: 914] \r\n [HTTP response 747/747] [Time since request: 0.004011000 seconds] [Prev request in frame: 56492] [Prev response in frame: 56536] [Request in frame: 56537] [Request URI: http://10.86.132.64:8500/v1/catalog/services?] File Data: 914 bytes JavaScript Object Notation: application/json No. Time Source Destination Protocol Length Info 56583 23.338391 10.86.133.148 10.86.132.64 TCP 54 34444 → 8500 [RST] Seq=93648 Win=0 Len=0 Frame 56583: 54 bytes on wire (432 bits), 54 bytes captured (432 bits) Encapsulation type: Ethernet (1) Arrival Time: Apr 14, 2023 16:11:14.209494000 中国标准时间 [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1681459874.209494000 seconds [Time delta from previous captured frame: 0.000017000 seconds] [Time delta from previous displayed frame: 0.000017000 seconds] [Time since reference or first frame: 23.338391000 seconds] Frame Number: 56583 Frame Length: 54 bytes (432 bits) Capture Length: 54 bytes (432 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:tcp] [Coloring Rule Name: TCP RST] [Coloring Rule String: tcp.flags.reset eq 1] Ethernet II, Src: VMware_bd:db:55 (00:50:56:bd:db:55), Dst: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) Destination: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) Address: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: VMware_bd:db:55 (00:50:56:bd:db:55) Address: VMware_bd:db:55 (00:50:56:bd:db:55) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 10.86.133.148, Dst: 10.86.132.64 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 40 Identification: 0x3a46 (14918) 010. .... = Flags: 0x2, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set ...0 0000 0000 0000 = Fragment Offset: 0 Time to Live: 64 Protocol: TCP (6) Header Checksum: 0xe209 [validation disabled] [Header checksum status: Unverified] Source Address: 10.86.133.148 Destination Address: 10.86.132.64 Transmission Control Protocol, Src Port: 34444, Dst Port: 8500, Seq: 93648, Len: 0 Source Port: 34444 Destination Port: 8500 [Stream index: 1351] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 93648 (relative sequence number) Sequence Number (raw): 209025930 [Next Sequence Number: 93648 (relative sequence number)] Acknowledgment Number: 0 Acknowledgment number (raw): 0 0101 .... = Header Length: 20 bytes (5) Flags: 0x004 (RST) 000. .... .... = Reserved: Not set ...0 .... .... = Accurate ECN: Not set .... 0... .... = Congestion Window Reduced: Not set .... .0.. .... = ECN-Echo: Not set .... ..0. .... = Urgent: Not set .... ...0 .... = Acknowledgment: Not set .... .... 0... = Push: Not set .... .... .1.. = Reset: Set .... .... ..0. = Syn: Not set .... .... ...0 = Fin: Not set [TCP Flags: ·········R··] Window: 0 [Calculated window size: 0] [Window size scaling factor: 128] Checksum: 0x61a0 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [Time since first frame in this TCP stream: 2.867403000 seconds] [Time since previous frame in this TCP stream: 0.000017000 seconds] No. Time Source Destination Protocol Length Info 56584 23.338399 10.86.132.64 10.86.133.148 TCP 66 8500 → 34444 [FIN, ACK] Seq=16462138 Ack=93648 Win=183296 Len=0 TSval=1724012763 TSecr=1725539698 Frame 56584: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) Encapsulation type: Ethernet (1) Arrival Time: Apr 14, 2023 16:11:14.209502000 中国标准时间 [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1681459874.209502000 seconds [Time delta from previous captured frame: 0.000008000 seconds] [Time delta from previous displayed frame: 0.000008000 seconds] [Time since reference or first frame: 23.338399000 seconds] Frame Number: 56584 Frame Length: 66 bytes (528 bits) Capture Length: 66 bytes (528 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:tcp] [Coloring Rule Name: TCP SYN/FIN] [Coloring Rule String: tcp.flags & 0x02 || tcp.flags.fin == 1] Ethernet II, Src: Cisco_5c:29:37 (4c:5d:3c:5c:29:37), Dst: VMware_bd:db:55 (00:50:56:bd:db:55) Destination: VMware_bd:db:55 (00:50:56:bd:db:55) Address: VMware_bd:db:55 (00:50:56:bd:db:55) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: Cisco_5c:29:37 (4c:5d:3c:5c:29:37) Address: Cisco_5c:29:37 (4c:5d:3c:5c:29:37) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 10.86.132.64, Dst: 10.86.133.148 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 52 Identification: 0x0d5c (3420) 010. .... = Flags: 0x2, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set ...0 0000 0000 0000 = Fragment Offset: 0 Time to Live: 63 Protocol: TCP (6) Header Checksum: 0x0fe8 [validation disabled] [Header checksum status: Unverified] Source Address: 10.86.132.64 Destination Address: 10.86.133.148 Transmission Control Protocol, Src Port: 8500, Dst Port: 34444, Seq: 16462138, Ack: 93648, Len: 0 Source Port: 8500 Destination Port: 34444 [Stream index: 1351] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 16462138 (relative sequence number) Sequence Number (raw): 1876018354 [Next Sequence Number: 16462139 (relative sequence number)] Acknowledgment Number: 93648 (relative ack number) Acknowledgment number (raw): 209025930 1000 .... = Header Length: 32 bytes (8) Flags: 0x011 (FIN, ACK) 000. .... .... = Reserved: Not set ...0 .... .... = Accurate ECN: Not set .... 0... .... = Congestion Window Reduced: Not set .... .0.. .... = ECN-Echo: Not set .... ..0. .... = Urgent: Not set .... ...1 .... = Acknowledgment: Set .... .... 0... = Push: Not set .... .... .0.. = Reset: Not set .... .... ..0. = Syn: Not set .... .... ...1 = Fin: Set [TCP Flags: ·······A···F] Window: 1432 [Calculated window size: 183296] [Window size scaling factor: 128] Checksum: 0x2276 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 Options: (12 bytes), No-Operation (NOP), No-Operation (NOP), Timestamps TCP Option - No-Operation (NOP) Kind: No-Operation (1) TCP Option - No-Operation (NOP) Kind: No-Operation (1) TCP Option - Timestamps Kind: Time Stamp Option (8) Length: 10 Timestamp value: 1724012763: TSval 1724012763, TSecr 1725539698 Timestamp echo reply: 1725539698 [Timestamps] [Time since first frame in this TCP stream: 2.867411000 seconds] [Time since previous frame in this TCP stream: 0.000008000 seconds] No. Time Source Destination Protocol Length Info 56585 23.338404 10.86.133.148 10.86.132.64 TCP 54 34444 → 8500 [RST] Seq=93648 Win=0 Len=0 Frame 56585: 54 bytes on wire (432 bits), 54 bytes captured (432 bits) Encapsulation type: Ethernet (1) Arrival Time: Apr 14, 2023 16:11:14.209507000 中国标准时间 [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1681459874.209507000 seconds [Time delta from previous captured frame: 0.000005000 seconds] [Time delta from previous displayed frame: 0.000005000 seconds] [Time since reference or first frame: 23.338404000 seconds] Frame Number: 56585 Frame Length: 54 bytes (432 bits) Capture Length: 54 bytes (432 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:tcp] [Coloring Rule Name: TCP RST] [Coloring Rule String: tcp.flags.reset eq 1] Ethernet II, Src: VMware_bd:db:55 (00:50:56:bd:db:55), Dst: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) Destination: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) Address: VMware_bd:b3:d7 (00:50:56:bd:b3:d7) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: VMware_bd:db:55 (00:50:56:bd:db:55) Address: VMware_bd:db:55 (00:50:56:bd:db:55) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 10.86.133.148, Dst: 10.86.132.64 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 40 Identification: 0x3a47 (14919) 010. .... = Flags: 0x2, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set ...0 0000 0000 0000 = Fragment Offset: 0 Time to Live: 64 Protocol: TCP (6) Header Checksum: 0xe208 [validation disabled] [Header checksum status: Unverified] Source Address: 10.86.133.148 Destination Address: 10.86.132.64 Transmission Control Protocol, Src Port: 34444, Dst Port: 8500, Seq: 93648, Len: 0 Source Port: 34444 Destination Port: 8500 [Stream index: 1351] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 93648 (relative sequence number) Sequence Number (raw): 209025930 [Next Sequence Number: 93648 (relative sequence number)] Acknowledgment Number: 0 Acknowledgment number (raw): 0 0101 .... = Header Length: 20 bytes (5) Flags: 0x004 (RST) 000. .... .... = Reserved: Not set ...0 .... .... = Accurate ECN: Not set .... 0... .... = Congestion Window Reduced: Not set .... .0.. .... = ECN-Echo: Not set .... ..0. .... = Urgent: Not set .... ...0 .... = Acknowledgment: Not set .... .... 0... = Push: Not set .... .... .1.. = Reset: Set .... .... ..0. = Syn: Not set .... .... ...0 = Fin: Not set [TCP Flags: ·········R··] Window: 0 [Calculated window size: 0] [Window size scaling factor: 128] Checksum: 0x61a0 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [Time since first frame in this TCP stream: 2.867416000 seconds] [Time since previous frame in this TCP stream: 0.000005000 seconds] ``` -- This is an automated message from the Apache Git Service. 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