$ git clone -n https://src.fedoraproject.org/rpms/ghc-djinn-ghc.git /var/lib/mock/f38-build-side-42-init-devel-469778-23298/root/chroot_tmpdir/scmroot/ghc-djinn-ghc
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-469778-23298/root/chroot_tmpdir/scmroot/ghc-djinn-ghc'...
$ git reset --hard fb710f2f6bc13e233fdc3af4e44a29887ba17d43
HEAD is now at fb710f2 No longer used and Fails To Install