$ git clone -n https://gitee.com/src-opencloudos-rpms/libstoragemgmt /var/lib/mock/dist-oc8-build-57998-15846/root/chroot_tmpdir/scmroot/libstoragemgmt
Cloning into '/var/lib/mock/dist-oc8-build-57998-15846/root/chroot_tmpdir/scmroot/libstoragemgmt'...
$ git fetch origin oc8:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/libstoragemgmt
 * [new branch]      oc8        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dfc8186 import libstoragemgmt-1.9.1-7.tl3