$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/mesa-libGLw.git /var/lib/mock/dist-an7-build-32341-15980/root/chroot_tmpdir/scmroot/mesa-libGLw
Cloning into '/var/lib/mock/dist-an7-build-32341-15980/root/chroot_tmpdir/scmroot/mesa-libGLw'...
$ git reset --hard origin/a7
HEAD is now at 1e05d11 import mesa-libGLw-8.0.0-5.el7.src.rpm