$ git clone -n https://src.fedoraproject.org/rpms/colord-kde.git /var/lib/mock/f38-build-716134-95857/root/chroot_tmpdir/scmroot/colord-kde
Cloning into '/var/lib/mock/f38-build-716134-95857/root/chroot_tmpdir/scmroot/colord-kde'...
$ git fetch origin 2d9619b17d1bbd0db4dcace5de139357173e0293:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/colord-kde
 * [new ref]         2d9619b17d1bbd0db4dcace5de139357173e0293 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2d9619b 23.04.1