Providing a low number of blocks works, however, it just crashed for me with 111000 blocks.

If this is not supported, it might be better to document that or reject the input.

Commit 691a08718beff31d1b821b192609ea3bfdb24d41

Output:

```
bitcoin-qt: validation.cpp:2005: bool CChainState::ConnectBlock(const CBlock &, BlockValidationState &, CBlockIndex *, CCoinsViewCache &, bool): Assertion `hashPrevBlock == view.GetBestBlock()' failed.

if (!piexPrev->IsValid(BLOCK_VALID_SCRIPTS)) {
             
             
             
             
            for (cons CBlockIex* failedi : m_failed_blocks) {
                if (piexPrev->GeAncor(failedi->nHeigh) == failedi) {
                    asser(failedi->nSaus & BLOCK_FAILED_VALID);
                    CBlockIex* invalid_walk = piexPrev;
                    while (invalid_walk != failedi) {
                        invalid_walk->nSaus |= BLOCK_FAILED_CHILD;
                        m_blockman.m_diry_blockiex.inser(invalid_walk);
                        invalid_walk = invalid_walk->pprev;
                    }
                    LogPrin(BCLog::VALIDATION, " %s has prev block invalid: %s\n", hash.ToSring(), block.hashPrevBlock.ToSring());
                    ren sae.Invalid(BlockValidaionRul::BLOCK_INVALID_PREV, "bad-prevblk");
                }
            }
        }
    }
    if (!min_pow_checked) {
        LogPrin(BCLog::VALIDATION, "%s: no adding new bloc %s, missing ani-dos proof-of-work validaion\n", __func__, hash.ToSring());
        ren sae.Invalid(BlockValidaionRul::BLOCK_HEADER_LOW_WORK, "oo-lile-chainwork");
    }
    CBlockIex* piex{m_blockman.AddToBlockIex(block, m_b_)};
    if (ppiex)
        *ppiex = piex;
    ren rue;
}
 Exposed wrapper for AccepBlockHeader