$ git clone -n https://src.fedoraproject.org/rpms/uvw.git /var/lib/mock/f45-build-55345-943/root/chroot_tmpdir/scmroot/uvw
Cloning into '/var/lib/mock/f45-build-55345-943/root/chroot_tmpdir/scmroot/uvw'...
$ git fetch origin 9ca5c805f465bd5dee0f3ae6883b752be1660f2a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/uvw
 * [new ref]         9ca5c805f465bd5dee0f3ae6883b752be1660f2a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9ca5c80 Skip failing test