$ git clone -n https://src.fedoraproject.org/rpms/wgrib.git /var/lib/mock/f40-build-804638-144571/root/chroot_tmpdir/scmroot/wgrib
Cloning into '/var/lib/mock/f40-build-804638-144571/root/chroot_tmpdir/scmroot/wgrib'...
$ git fetch origin 55528c693a1f1ad3dba9bb810b967d81f0762c23:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/wgrib
 * [new ref]         55528c693a1f1ad3dba9bb810b967d81f0762c23 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 55528c6 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild