`node:crypto Hash.digest()` throws `ERR_CRYPTO_HASH_FINALIZED` after `stream.pipeline`

[kevgeoleo]

Version: Deno 2.7.12

Hi,

I would like to report a behavior in Deno that can be reproduced using the below snippet:

const { createHash } = require("node:crypto");
const { Readable, pipeline } = require("node:stream");

const input = Readable.from(["hello"]);

const hash = createHash("sha256");

pipeline(input, hash, (err) => {
  if (err) {
    console.error("pipeline error:", err);
    process.exit(1);
  }

  // Works in Node, throws in Deno
  const digest = hash.digest("hex");
  console.log("digest:", digest);
});

Expected output

root@KContainer:~/7706# node a.cjs
digest: 2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824

Actual output

root@KContainer:~/7706# deno run -A a.cjs
error: Uncaught Error: Digest already called
  const digest = hash.digest("hex");
                      ^
    at Hash.digest (ext:deno_node/internal/crypto/hash.ts:90:32)
    at file:///home/c01kele/git/run/cerebras/bun/OPENAI/gpt5.1/filter/batch_1/cross_runtime/temp_deno/7706/a.cjs:15:23
    at ext:deno_node/internal/util.mjs:48:5
    at processTicksAndRejections (ext:core/01_core.js:373:17)
    at drainTicks (ext:core/01_core.js:427:5)