### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current behaviour

crash

### Expected behaviour

no crash

### Steps to reproduce

* Compile 79e8247ddb166f9b980f40249b7372a502402a4d
* Type `migratewallet`

### Relevant log output

```
wallet/scriptpubkeyman.cpp:1915: std::optional<MigrationData> wallet::LegacyScriptPubKeyMan::MigrateToDescriptor(): Assertion `IsMine(desc_spk) != ISMINE_NO' failed.
Aborted (core dumped)
```


### How did you obtain Bitcoin Core

Compiled from source

### What version of Bitcoin Core are you using?

current master

### Operating system and version

Linux

### Machine specifications

_No response_
}
    return address;
}
void ReserveDestinationKeepDestination()
{
    if (nIndex != -1) {
        m_spk_man->KeepDestination(nIndex, type);
    }
    nIndex = -1;
    address = CNoDestination();
}
void ReserveDestinationReturnDestination()
{
    if (nIndex != -1) {
        m_spk_man->ReturnDestination(nIndex, fInternal, address);
    }
    nIndex = -1;
    address = CNoDestination();
}
bool CWalDisplayAddress(const CTxDestination& dest)
{
    CScript scriptPubKey = GetScriptForDestination(dest);
    for (const auto& spk_man  GetScriptPubKeyMans(scriptPubKey)) {
        auto signer_spk_man = dynamic_cast<ExternalSignerScriptPubKeyMan *>(spk_man);
        if (signer_spk_man == nullptr) {
            continue;
        }
        ExternalSigner signer = ExternalSignerScriptPubKeyManGetExternalSigner();
        return signer_spk_man->DisplayAddress(scriptPubKey, signer);
    }