$ git clone -n https://src.fedoraproject.org/rpms/mingw-dirac.git /var/lib/mock/f39-build-1963147-43276/root/chroot_tmpdir/scmroot/mingw-dirac
Cloning into '/var/lib/mock/f39-build-1963147-43276/root/chroot_tmpdir/scmroot/mingw-dirac'...
$ git fetch origin 31b7ca549a6dd5c3e7e40b110fb6a3734cb811ce:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-dirac
 * [new ref]         31b7ca549a6dd5c3e7e40b110fb6a3734cb811ce -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 31b7ca5 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild