$ git clone -n https://src.fedoraproject.org/rpms/python-pytest-subprocess.git /var/lib/mock/f38-build-side-42-init-devel-592547-26145/root/chroot_tmpdir/scmroot/python-pytest-subprocess
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-592547-26145/root/chroot_tmpdir/scmroot/python-pytest-subprocess'...
$ git fetch origin eb7fb854229f0910f0a3aa235402220117da08a1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pytest-subprocess
 * [new ref]         eb7fb854229f0910f0a3aa235402220117da08a1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eb7fb85 Update to 1.5.0