$ git clone -n https://src.fedoraproject.org/rpms/kirigami-gallery.git /var/lib/mock/f40-build-1816488-24909/root/chroot_tmpdir/scmroot/kirigami-gallery
Cloning into '/var/lib/mock/f40-build-1816488-24909/root/chroot_tmpdir/scmroot/kirigami-gallery'...
$ git fetch origin 454775d5bff1cf90a1fd921172558e18569eda48:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kirigami-gallery
 * [new ref]         454775d5bff1cf90a1fd921172558e18569eda48 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 454775d 24.05.2