$ git clone -n https://gitee.com/zhonglingh/faiss.git /var/lib/mock/dist-an23-epao-build-362918-71215/root/chroot_tmpdir/scmroot/faiss
Cloning into '/var/lib/mock/dist-an23-epao-build-362918-71215/root/chroot_tmpdir/scmroot/faiss'...
$ git reset --hard 6bc44c37dd0f9cd34a5256c49491b1d414dcc075
HEAD is now at 6bc44c3 init from upstream