When a block reward is spent together with other outputs in the wallet and that block reward is later orphaned, the wallet does not show the other funds as available anymore.  Even a `-rescan` is not enough - only `-zapwallettxes` or an explicit `abandontransaction` "recovers" the funds.  I prepared a [test case](https://github.com/domob1812/bitcoin/blob/wallet-bug-invalidated-block-rewards/test/functional/wallet_bug.py) that shows this behaviour.

Is this a known issue or the expected behaviour?  While this situation is something that will presumably not occur in practice (as it requires a long reorg), I wonder if that transaction should be automatically abandoned as it seems clear it won't be able to be confirmed anymore.
}
    }
    const PrecomputedTransactionData txdata = PrecomputePSBTData(psbtx);
    // Fill in information from ScriptPubKeyMans
    for (ScriptPubKeyMan* spk_man  GetAllScriptPubKeyMans()) {
        int n_signed_this_spkm = 0;
        TransactionError res = spk_man->FillPSBT(psbtx, txdata, sighash_type, sign, bip32derivs, &n_signed_this_spkm, finalize);
        if (res != TransactionErrorOK) {
            return res;
        }
        if (n_signed) {
            (*n_signed) += n_signed_this_spkm;
        }
    }
    // Only drop non_witness_utxos if sighash_type != SIGHASH_ANYONECANPAY
    if ((sighash_type & 0x80) != SIGHASH_ANYONECANPAY) {
        // Figure out if any non_witness_utxos should be dropped
        stdvector<unsigned int> to_drop;
        for (unsigned int i = 0; i < psbtx.inputs.size(); ++i) {
            const auto& input = psbtx.inputs.at(i);
            int wit_ver;
            stdvector<unsigned char> wit_prog;
            if (input.witness_utxo.IsNull() || !input.witness_utxo.scriptPubKey.IsWitnessProgram(wit_ver, wit_prog)) {
                // There's 
                to_drop.clear();
                break;
            }
            if (wit_ver == 0) {
                // Segwit 
                to_drop.clear();