$ git clone -n https://src.fedoraproject.org/rpms/hmmer.git /var/lib/mock/f41-build-2442893-25478/root/chroot_tmpdir/scmroot/hmmer
Cloning into '/var/lib/mock/f41-build-2442893-25478/root/chroot_tmpdir/scmroot/hmmer'...
$ git fetch origin a937809706d50a13f6708061fb979e120d48a1f3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hmmer
 * [new ref]         a937809706d50a13f6708061fb979e120d48a1f3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a937809 convert GPLv3 license to SPDX