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
missingInternal = std::max(target - (int64_t)setInternalKeyPool.size(), int64_t{0});
    } else {
        missingExternal = std::max(target - (chain.nExternalChainCounter - chain.m_next_external_index), int64_t{0});
        missingInternal = std::max(target - (chain.nInternalChainCounter - chain.m_next_internal_index), int64_t{0});
    }
    if (!IsHDEnabled() || !m_storage.CanSupportFeature(FEATURE_HD_SPLIT)) {
        
        missingInternal = 0;
    }
    bool internal = false;
    WalletBatch batch(m_storage.GetDatabase());
    for (int64_t i = missingInternal + missingExternal; i--;) {
        if (i < missingInternal) {
            internal = true;
        }
        CPubKey pubkey(GenerateNewKey(batch, chain, internal));
        if (chain == m_hd_chain) {
            AddKeypoolPubkeyWithDB(pubkey, internal, batch);
        }
    }
    if (missingInternal + missingExternal > 0) {
        if (chain == m_hd_chain) {
            WalletLogPrintf("keypool added %d keys (%d internal), size=%u (%u internal)\n", missingInternal + missingExternal, missingInternal, setInternalKeyPool.size() + setExternalKeyPool.size() + set_pre_split_keypool.size(), setInternalKeyPool.size());
        } else {
            WalletLogPrintf("inactive seed with id %s added %d external keys, %d internal keys\n", HexStr(chain.seed_id), missingExternal, missingInternal);
        }
    }
    return true;
}
void LegacyScriptPubKeyMan::AddKeypoolPubkeyWithDB(const CPubKey& pubkey, const bool internal, WalletBatch& batch)