$ git clone -n https://src.fedoraproject.org/rpms/python-pycatch22.git /var/lib/mock/f40-build-795080-139926/root/chroot_tmpdir/scmroot/python-pycatch22
Cloning into '/var/lib/mock/f40-build-795080-139926/root/chroot_tmpdir/scmroot/python-pycatch22'...
$ git fetch origin b6227dff8559373a0488687c31d1af9d0b141c57:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pycatch22
 * [new ref]         b6227dff8559373a0488687c31d1af9d0b141c57 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b6227df Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild