[Bug] Unstable tailscale client Integration Test fails

[ohdearaugustin]

Is this a support request?

• [X] This is not a support request

Is there an existing issue for this?

• [X] I have searched the existing issues

Current Behavior

Currently the Integrationtest for TestAuthKeyLogoutAndRelogin is failing with the latest unstable tailscale client. This is probably caused by an update of the client. In more detail some verification of DERP is failing. For detail see for example this failed job

Also was able to reproduce this behaviour locally.

Expected Behavior

The Integration test should work for the new unstable version again. We probably to investigate a bit further.

Steps To Reproduce

To localy reproduce you can run the run.sh scrip in the integration test as following:

integration/run.sh ^TestAuthKeyLogoutAndRelogin$ 1

Environment

- Integration Test [Workflows](https://github.com/juanfont/headscale/blob/main/.github/workflows/test-integration.yaml)
- Locally

Runtime environment

• [ ] Headscale is behind a (reverse) proxy
• [ ] Headscale runs in a container

Anything else?

No response