$ git clone -n https://src.fedoraproject.org/rpms/openbios.git /var/lib/mock/f40-build-2282002-55512/root/chroot_tmpdir/scmroot/openbios
Cloning into '/var/lib/mock/f40-build-2282002-55512/root/chroot_tmpdir/scmroot/openbios'...
$ git fetch origin 0a011aab3d41951ab29512fe5b18c58162f111e4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/openbios
 * [new ref]         0a011aab3d41951ab29512fe5b18c58162f111e4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0a011aa Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild