$ git clone -n https://src.fedoraproject.org/rpms/kf5-kparts.git /var/lib/mock/f40-build-786872-134632/root/chroot_tmpdir/scmroot/kf5-kparts
Cloning into '/var/lib/mock/f40-build-786872-134632/root/chroot_tmpdir/scmroot/kf5-kparts'...
$ git fetch origin 10824cab1a0515c5e040f1a8c23cab56e0c6b5ce:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-kparts
 * [new ref]         10824cab1a0515c5e040f1a8c23cab56e0c6b5ce -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 10824ca 5.115.0