```
It is not allowed to start a node before it has been fully stopped.
Otherwise it could lead to intermittent issues due to access issues
(e.g. cookie file
https://cirrus-ci.com/task/6409665024098304?command=ci#L4793)
Fix that by waiting for the node to fully stop.
```
I have also seen this issue on CI a few times.
Backport of core PR20683.