When I use git-review with one of the repositories installed by vagrant, I end up with two remotes, 'origin' and 'gerrit'. When I follow the instructions on the MediaWiki page and set things up manually, there is only 'origin', and git-review behaves a lot better. The difference is probably caused by
[gerrit]
defaultremote = origin
in ~/.config/git-review/git-review.conf - this should be added by default.
Version: unspecified
Severity: normal
See Also:
https://bugzilla.wikimedia.org/show_bug.cgi?id=46870