Version

30.0.5

Steps to reproduce

Run any test in jest 30 with a describe.skip wrapping a it.concurrent:

describe.skip('My test', () => {
    it.concurrent('Should pass', async () => {
        await new Promise((resolve) => setTimeout(resolve, 1000));
        expect(true);
    })
})

You can open this sandbox and run yarn jest script.test.js:
https://codesandbox.io/p/devbox/zkkysw

Expected behavior

I expect the describe.skip to skip the whole block without failing

Actual behavior

The test fails in all cases (even if the block should be passing), and I get this error:

TypeError: Cannot read properties of undefined (reading 'then')
      at _runTestsForDescribeBlock (node_modules/jest-circus/build/jestAdapterInit.js:837:45)

Additional context

If we unskip the describe block, the test passes as expected. It only fails when we skip it

Environment

System:
    OS: Linux 6.1 Debian GNU/Linux 12 (bookworm) 12 (bookworm)
    CPU: (2) x64 AMD EPYC
  Binaries:
    Node: 20.12.0 - /usr/local/bin/node
    Yarn: 1.22.19 - /usr/local/bin/yarn
    npm: 10.5.0 - /usr/local/bin/npm
    pnpm: 8.15.6 - /usr/local/share/npm-global/bin/pnpm
  npmPackages:
    jest: ^30.0.5 => 30.0.5