$ git clone -n https://src.fedoraproject.org/rpms/kdegames3.git /var/lib/mock/f38-build-side-42-init-devel-784089-27948/root/chroot_tmpdir/scmroot/kdegames3
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-784089-27948/root/chroot_tmpdir/scmroot/kdegames3'...
$ git fetch origin e4266083a821e2e91c9773cbeba6b8de0e56fc62:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kdegames3
 * [new ref]         e4266083a821e2e91c9773cbeba6b8de0e56fc62 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e426608 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild