$ git clone -n https://src.fedoraproject.org/rpms/attract-mode.git /var/lib/mock/f40-build-795407-140110/root/chroot_tmpdir/scmroot/attract-mode
Cloning into '/var/lib/mock/f40-build-795407-140110/root/chroot_tmpdir/scmroot/attract-mode'...
$ git fetch origin 3fbdc5e5c76ee75c3b595241ceac7fea8db6d170:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/attract-mode
 * [new ref]         3fbdc5e5c76ee75c3b595241ceac7fea8db6d170 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3fbdc5e Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild