Duplicated execution of a command

Description: concurrently executes the first of two command twice
Expected Behavior:Both commands are executed
Environment:

• Gitlab Runner / CI
• Using Docker executor with image mcr.microsoft.com/playwright:v1.32.1-focal
• corepack prepare pnpm@8.3.1 --activate
  Reproduction: Locally (in a Docker container) not reproducible

Hi,
I am using concurrently as it is described by Storybook to run a test runner against a locally running web-server. The web server is started with pnpm dlx http-server.... The test runner is at first waiting for the web server with pnpm dlx wait-on --timeout 300000 tcp:6006 && pnpm test-storybook ....

Concurrently starts two web server.

See the full log of the ci runner:
ci-runner.log

Can anyone see what is wrong here or what application behaves unexpected and how to make it work?

Thank you very much for the support
Kind regards
Jan

Start with the linked CI runner log and the concurrently invocation that launches the web server and Storybook test runner, comparing the commands and their output. Reproduce the GitLab Runner/Docker scenario if possible; done means each command starts once and both commands execute as expected.