$ git clone -n https://gitee.com/mgb01105731/flexiblas.git /var/lib/mock/dist-an23.3-build-417888-72870/root/chroot_tmpdir/scmroot/flexiblas
Cloning into '/var/lib/mock/dist-an23.3-build-417888-72870/root/chroot_tmpdir/scmroot/flexiblas'...
$ git fetch origin b2f0ced1491919bd6bff3e7a62ec46eb693d1a52:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/flexiblas
 * [new ref]         b2f0ced1491919bd6bff3e7a62ec46eb693d1a52 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b2f0ced Refer to CentOS Stream flexiblas-3.4.2-1(tdawson@redhat.com)