https://bugzilla.redhat.com/show_bug.cgi?id=1514301
--- Comment #8 from Fedora Update System updates@fedoraproject.org --- ghc-fingertree-0.1.2.1-1.fc27, ghc-reducers-3.12.2-1.fc27, ghc-tasty-0.12-1.fc27, ghc-tasty-hunit-0.9.2-1.fc27, ghc-tasty-quickcheck-0.9.1-1.fc27, ghc-tasty-rerun-1.1.7-1.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.