\Drupal\Core\Extension\ModuleInstaller::uninstall() breaks if module was installed with inconsistent state

Steps to reproduce:

1. Ensure the module is uninstalled.

2. Install the module such that it gets into an inconsistent state. HOW exactly you accomplish this part isn't super-important: basically you just have to get a module to be registered as installed but fail to install the actual entity's tables. Assumes they are stored in MySQL*.

This is what I did:

In a content entity's baseFieldDefinitions(), create a BaseFieldDefinition that passes an invalid substitution to t(). In my case, I didn't call $overview_url->toString():

<?php
  $overview_url = Url::fromRoute('fillpdf.forms_admin'); // notice lack of ->toString()
  $fields['admin_title'] = BaseFieldDefinition::create('string')
    ->setLabel(t('Administrative description'))
    ->setDescription(t('Enter the name of the form here as it should be shown on the <a href="@overview_url">form overview page</a>.', array('@overview_url'=> $overview_url));
?>

You will get an error about method Drupal\Core\Url::__toString() needing to not throwing an exception.

3. Fix the bug in step 2 (add ->toString()) and then try to uninstall the module.

Expected: Module uninstalls.

Actual: Error about base table(s) corresponding to content entities defined in the module not existing.

Workaround: Manually create stub tables named the same as the entity tables with at least their ID fields. Then the module can be uninstalled.