$ git clone -n https://src.fedoraproject.org/rpms/python-pytest-datadir.git /var/lib/mock/f40-build-2317860-58193/root/chroot_tmpdir/scmroot/python-pytest-datadir
Cloning into '/var/lib/mock/f40-build-2317860-58193/root/chroot_tmpdir/scmroot/python-pytest-datadir'...
$ git fetch origin 56939b49aa827dc47b87ee4af53c42a5ba93b0e1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pytest-datadir
 * [new ref]         56939b49aa827dc47b87ee4af53c42a5ba93b0e1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 56939b4 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild