**Bug Report** <!-- Note: If the problem you are reporting is about a specific library function, then the typeshed tracker is better suited for this report: https://github.com/python/typeshed/issues --> **To Reproduce** with the mypy config: ```ini [mypy] [mypy-google.cloud.*] ignore_missing_imports=true ``` and the .py file: ```python from google.cloud import bigquery from google.cloud import logging ``` **Actual Behavior** I get ``` foo.py:1: error: Module "google.cloud" has no attribute "bigquery" ``` however if I comment out: ```python from google.cloud import bigquery # from google.cloud import logging ``` I get ``` Success: no issues found in 1 source file ``` **Expected Behavior** I don't expect importing a module in a namespace with stubs to affect other modules in that namespace (Write what happened.) **Your Environment** <!-- Include as many relevant details about the environment you experienced the bug in --> - Mypy version used: 0.812 and d326952f88214b36d302c7fcbc92320b3c68fa18 - Mypy command-line flags: `mypy.` - Mypy configuration options from `mypy.ini` (and other config files): see above - Python version used: Python 3.8.5 (default, Jan 27 2021, 15:41:15) - Operating system and version: Ubuntu 20.04.2 LTS <!-- You can freely edit this text, please remove all the lines you believe are unnecessary. -->