$ git clone -n https://gitee.com/hongwei-qin/openblas.git /var/lib/mock/dist-an23.3-build-425089-72956/root/chroot_tmpdir/scmroot/openblas
Cloning into '/var/lib/mock/dist-an23.3-build-425089-72956/root/chroot_tmpdir/scmroot/openblas'...
$ git fetch origin 93c9ecb87649b10d6dd3976369d5f4cb24709a88:KOJI_FETCH_HEAD
From https://gitee.com/hongwei-qin/openblas
 * [new ref]         93c9ecb87649b10d6dd3976369d5f4cb24709a88 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 93c9ecb update to 0.3.28