$ git clone -n https://src.fedoraproject.org/rpms/kf5-krunner.git /var/lib/mock/f40-build-2315766-57966/root/chroot_tmpdir/scmroot/kf5-krunner
Cloning into '/var/lib/mock/f40-build-2315766-57966/root/chroot_tmpdir/scmroot/kf5-krunner'...
$ git fetch origin 5b15a58c4b0f851857d7e0f3286e0cb4fb7215db:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-krunner
 * [new ref]         5b15a58c4b0f851857d7e0f3286e0cb4fb7215db -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5b15a58 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild