$ git clone -n https://src.fedoraproject.org/rpms/python-gear.git /var/lib/mock/f41-build-side-1-2922797-34961/root/chroot_tmpdir/scmroot/python-gear
Cloning into '/var/lib/mock/f41-build-side-1-2922797-34961/root/chroot_tmpdir/scmroot/python-gear'...
$ git fetch origin 6f01c93a7477bc09a10e62f34eb334628c360ec2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-gear
 * [new ref]         6f01c93a7477bc09a10e62f34eb334628c360ec2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6f01c93 convert ASL 2.0 license to SPDX