$ git clone -n https://gitee.com/zhonglingh/faiss.git /var/lib/mock/dist-an23-epao-build-357916-71130/root/chroot_tmpdir/scmroot/faiss
Cloning into '/var/lib/mock/dist-an23-epao-build-357916-71130/root/chroot_tmpdir/scmroot/faiss'...
$ git fetch origin 0e1265e5354afbc263766658014bef1d999b185c:KOJI_FETCH_HEAD
From https://gitee.com/zhonglingh/faiss
 * [new ref]         0e1265e5354afbc263766658014bef1d999b185c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e1265e init from upstream