使用硬汉移植的TCPnet初始化后出现007.4 TCP-ERR:Map_Socket, No Listen Socket found

ONE

使用硬汉移植的TCPnet在GD32F407上初始化后作为服务端，客户端还未连接就一直重复打印008.4 TCP-ERR:Map_Socket, No Listen Socket found，想请教下大佬怎么解决，谢谢


[I] [0 ms]IP  : 192:168:10:23
[I] [2 ms]GW  : 192:168:10:1
[I] [5 ms]MASK: 255:255:255:0
[I] [8 ms]PORT: 40
[I] [10 ms]===============================================================
[I] [16 ms]下面是PYH芯片的硬件初始化：
[I] [20 ms]1. Start PHY Init
[I] [23 ms]2. Reset Complete 1
[I] [1704 ms]3. Auto-Negotiation Complete 100532
[I] [1709 ms]4. Connection Succeeded 0
[I] [1712 ms]5. Full-duplex connection
[I] [1716 ms]6. 100Mbps Mode
[I] [1719 ms]PHY_REG_MICR Complete 0
[I] [1722 ms]PHY_REG_MISR Complete 0
[I] [1726 ms]===============================================================
000.0 TCP:Init 5 Sockets
000.0 TCP: Local MSS: 1460
000.0 TCP:Socket 1 allocated
000.0 TCPisten Socket 1, Port 40
[D] [tcpnet][272][1743 ms]tcp listen res = 1
007.4 TCP:*** Processing frame ***
007.4 TCP: Ports  : Src=59286, Dst=9100
007.4 TCP: Segment: Seq=0xF217AB34, Ack=0x0
007.4 TCP: Control: [SYN] Win=64240, Cks=0x359E
007.4 TCP-ERR:Map_Socket, No Listen Socket found


007.4 TCP: Frame not mapped
007.4 TCP:Sending Reset
007.4 TCP: Ports  : Src=9100, Dst=59286
007.4 TCP: Segment: Seq=0x0, Ack=0x0
007.4 TCP: Control: [RST] Win=0, Cks=0x0EAC
008.4 TCP:*** Processing frame ***
008.4 TCP: Ports  : Src=59286, Dst=9100
008.4 TCP: Segment: Seq=0xF217AB34, Ack=0x0
008.4 TCP: Control: [SYN] Win=64240, Cks=0x359E
008.4 TCP-ERR:Map_Socket, No Listen Socket found

ONE

客户端可以正常连上，通信也正常

ONE

同样的软件更换STM32F407又不会出现 TCP-ERR:Map_Socket, No Listen Socket found，一切正常

ONE

初始化部分的代码

ONE

同一块板子同一软件换个IP就正常了，怀疑MAC地址有关系，我把MAC地址绑定了IP

ONE

把MAC地址生成改成随机数，确保唯一性

eric2013

注意这个问题了把

//   <s.17>MAC Address
//   <i>Ethernet MAC Address in text representation
//   <i>Value FF-FF-FF-FF-FF-FF is not allowed,
//   <i>LSB of first byte must be 0 (an ethernet Multicast bit).
//   <i>Default: "1E-30-6C-A2-45-5E"
#define ETH0_MAC_ADDR           "1E-30-6C-A2-45-5E"