$ git clone -n https://src.fedoraproject.org/rpms/numpy.git /var/lib/mock/f40-build-1965588-25205/root/chroot_tmpdir/scmroot/numpy
Cloning into '/var/lib/mock/f40-build-1965588-25205/root/chroot_tmpdir/scmroot/numpy'...
$ git fetch origin a21559218ebd7271e8932070c553796be14bdf0b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/numpy
 * [new ref]         a21559218ebd7271e8932070c553796be14bdf0b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a215592 Do not upper-bound the meson-python version