$ git clone -n https://gitee.com/lizhao2025/pmix.git /var/lib/mock/dist-an23-build-496949-74608/root/chroot_tmpdir/scmroot/pmix
Cloning into '/var/lib/mock/dist-an23-build-496949-74608/root/chroot_tmpdir/scmroot/pmix'...
$ git fetch origin 506910f6dd4a9fb255c54205e0d1ce35b5835781:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/pmix
 * [new ref]         506910f6dd4a9fb255c54205e0d1ce35b5835781 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 506910f Update code from upstream