$ git clone -n https://src.fedoraproject.org/rpms/ugene.git /var/lib/mock/f38-build-side-42-init-devel-1354481-30698/root/chroot_tmpdir/scmroot/ugene
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1354481-30698/root/chroot_tmpdir/scmroot/ugene'...
$ git fetch origin 4815a13c494ef006bcfd88956bfdecc29f91f54e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ugene
 * [new ref]         4815a13c494ef006bcfd88956bfdecc29f91f54e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4815a13 48.1