$ git clone -n https://src.fedoraproject.org/rpms/fplus.git /var/lib/mock/f40-build-793437-138983/root/chroot_tmpdir/scmroot/fplus
Cloning into '/var/lib/mock/f40-build-793437-138983/root/chroot_tmpdir/scmroot/fplus'...
$ git fetch origin 6eb48f8d141a74017d527b877d2426e97b8b0fcc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/fplus
 * [new ref]         6eb48f8d141a74017d527b877d2426e97b8b0fcc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6eb48f8 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild