$ git clone -n https://src.fedoraproject.org/rpms/python-portend.git /var/lib/mock/f39-build-1453607-32889/root/chroot_tmpdir/scmroot/python-portend
Cloning into '/var/lib/mock/f39-build-1453607-32889/root/chroot_tmpdir/scmroot/python-portend'...
$ git fetch origin 145f6273dd22a131088595520e89999cc2038894:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-portend
 * [new ref]         145f6273dd22a131088595520e89999cc2038894 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 145f627 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild