Error reading data from Darwin Tun network card while writing to Linux Tun network card

Mac Tun device creation code

	srcPrefix, err := netip.ParsePrefix("10.0.0.1/24")
	if err != nil {
		return nil, err
	}
	dstPrefix, err := netip.ParsePrefix("10.0.0.0/24")
	if err != nil {
		return nil, err
	}

	tun, err := stun.New(stun.Options{
		Name:              "utun3",
		Inet4Address:      []netip.Prefix{srcPrefix},
		MTU:               uint32(1420),
		AutoRoute:         true,
		Inet4RouteAddress: []netip.Prefix{dstPrefix},
	})

Linux Tun device creation code

	srcPrefix, err := netip.ParsePrefix("10.0.0.2/24")
	if err != nil {
		return nil, err
	}
	option := stun.Options{
		Name:         "tun3",
		Inet4Address: []netip.Prefix{srcPrefix},
		MTU:          uint32(1420),
	}
	tun, err := stun.New(option)

I established a tunnel between two machines, but when I forwarded the data packet read from the Mac tun device to the Linux tun device, he encountered this error

write tun: invalid argument

Start by reproducing the tunnel with the Darwin and Linux TUN creation options shown in the issue, then trace the write path that returns "write tun: invalid argument." Compare the packet and device expectations on both platforms; done means identifying the incompatibility and providing a verified fix or a documented limitation.