$ git clone -n https://src.fedoraproject.org/rpms/libformfactor.git /var/lib/mock/f40-build-786395-134249/root/chroot_tmpdir/scmroot/libformfactor
Cloning into '/var/lib/mock/f40-build-786395-134249/root/chroot_tmpdir/scmroot/libformfactor'...
$ git fetch origin 5f7b7730b37449404ff6a8278d5087302772ce19:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libformfactor
 * [new ref]         5f7b7730b37449404ff6a8278d5087302772ce19 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5f7b773 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild