Integration tests do not run

The integration tests don't run anymore. E.g. https://code.fbi.h-da.de/danet/gosdn/-/jobs/386591

Description

Expected Behavior

Actual Behavior

Possible Fix

Steps to Reproduce

Context

Your Environment

• Version used:
• Environment name and version (e.g. go v1.16.3 on FreeBSD 13.0-current):
• Server type and version:
• Operating System and version: