When I call

`deriveaddresses "sh(wsh(multi(2,[aeee1e6a/49h/1h/0h]tpubDC5bVdaveQYxGFztMShFAjU637kKjrs9FD8ne1oHR7z8tLeQJExsaxWRVeSpcCcYMdp5ecf2LQhuVaeYFZ7YEpvWTJr4nDGUJrmuvLuTSsp/1/*,[f04973fd/49h/1h/0h]tpubDDSx3fQ8QyVN21PqRwobfAeDnjesTRMG3U6MPs2aUW5tYg9Arhz4tBRiUWTc9VrJBxRVXJqSrULfGs5HJZTqMJC7PBtDGT7cVtsySf76wmS/1/*,[149b5aca/49h/1h/0h]tpubDCCrKqf5e4eiXxRsma3QkcoKbd6MS8zxK5NTfsvNerTPVZcZqFMbn12D3qtWNLUBdxFkRhw2ZToRCMCNQzxG1T8dCVNMRuLwCmUngyf3CbB/1/*)))" 0 1`

I get back the following descriptors from getaddressinfo for the two addresses generated:

`sh(wsh(multi(2,[aeee1e6a/49'/1'/0'/1/0]021387edfa7024c6bced022d8ab95733e38f8fbe4151e28532feb29f8906a4fb5e,[80a9880b]039116115d10440ec1ba2f634e9b7f3b2a3f54dee5b9699501fc58394ddebd62c6,[4f4c39da]03539160098ca953042302cb577ae6103f44f58bd2d093819d3f3c8e267329f99c)))`

`sh(wsh(multi(2,[aeee1e6a/49'/1'/0'/1/1]03789212b1eeae74ea7d2729bedbe72f41e295543c0b8641ed8b883556dddef55f,[6e6574dc]028b4ec07462a0dd937b8d608b5951e8d2f7494145180e0265b17cf02b280d2629,[80b02878]0212a0f24ccc397b5bef557a3270b6c2cfb148fd726e4cdb417ef5c7655dd31838)))`

It looks like all three "*" path elements are incrementing together, correctly, but the key origin information is lost for the second and third ones.
type = DeriveType::HARDENED;
    }
    if (!ParseKeyPath(split, path)) return nullptr;
    if (extkey.key.IsValid()) {
        extpubkey = extkey.Neuter();
        out.keys.emplace(extpubkey.pubkey.GetID(), extkey.key);
    }
    return MakeUnique<BIP32PubkeyProvider>(extpubkey, std::move(path), type);
}
std::unique_ptr<PubkeyProvider> ParsePubkey(const Span<const char>& sp, bool permit_uncompressed, FlatSigningProvider& out)
{
    auto origin_split = Split(sp, ']');
    if (origin_split.size() > 2) return nullptr;
    if (origin_split.size() == 1) return ParsePubkeyInner(origin_split[0], permit_uncompressed, out);
    if (origin_split[0].size() < 1 || origin_split[0][0] != '[') return nullptr;
    auto slash_split = Split(origin_split[0].subspan(1), '/');
    if (slash_split[0].size() != 8) return nullptr;
    std::string fpr_hex = std::string(slash_split[0].begin(), slash_split[0].end());
    if (!IsHex(fpr_hex)) return nullptr;
    auto fpr_bytes = ParseHex(fpr_hex);
    KeyOriginInfo info;
    static_assert(sizeof(info.fingerprint) == 4, "Fingerprint must be 4 bytes");
    assert(fpr_bytes.size() == 4);
    std::copy(fpr_bytes.begin(), fpr_bytes.end(), info.fingerprint);
    if (!ParseKeyPath(slash_split, info.path)) return nullptr;
    auto provider = ParsePubkeyInner(origin_split[1], permit_uncompressed, out);
    if (!provider) return nullptr;
    return MakeUnique<OriginPubkeyProvider>(std::move(info), std::move(provider));
}
std::unique_ptr<DescriptorImpl> ParseScript(Span<const char>& sp, ParseScriptContext ctx, FlatSigningProvider& out)