Steps to reproduce:

* Build with `integer` sanitizer
* Start: `UBSAN_OPTIONS="suppressions=$(pwd)/test/sanitizer_suppressions/ubsan:print_stacktrace=1:halt_on_error=1:report_error_type=1" ./src/qt/bitcoin-qt -chain=main`
* Enter `getdescriptorinfo "sh(multi(1,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,[00000000]xprv9uPDJpEQgRQfDcW7BkF7eTya6RPxXeJCqCJGHuCJ4GiRVLzkTXBAJMu2qaMWPrS7AANYqdq6vcBcBUdJCVVFceUvJFjaPdGZ2y9WACViL4L/58)0)"` into the console
{
    LOCK(cs_KeyStore);
    std::copy(info.fingerprint, info.fingerprint + 4, mapKeyMetadata[pubkey.GetID()].key_origin.fingerprint);
    mapKeyMetadata[pubkey.GetID()].key_origin.path = info.path;
    mapKeyMetadata[pubkey.GetID()].has_key_origin = true;
    mapKeyMetadata[pubkey.GetID()].hdKeypath = WriteHDKeypath(info.path);
    return batch.WriteKeyMetadata(mapKeyMetadata[pubkey.GetID()], pubkey, true);
}
bool LegacyScriptPubKeyMan::ImportScripts(const std::set<CScript> scripts, int64_t timestamp)
{
    WalletBatch batch(m_storage.GetDatabase());
    for (const auto& entry : scripts) {
        CScriptID id(entry);
        if (HaveCScript(id)) {
            WalletLogPrintf("Already have script %s, skipping\n", HexStr(entry));
            continue;
        }
        if (!AddCScriptWithDB(batch, entry)) {
            return false;
        }
        if (timestamp > 0) {
            m_script_metadata[CScriptID(entry)].nCreateTime = timestamp;
        }
    }
    if (timestamp > 0) {
        UpdateTimeFirstKey(timestamp);
    }
    return true;
}
bool LegacyScriptPubKeyMan::ImportPrivKeys(const std::map<CKeyID, CKey>& privkey_map, const int64_t timestamp)