$ git clone -n https://gitee.com/src-anolis-os/libatomic_ops.git /var/lib/mock/dist-an8.6-build-140302-53627/root/chroot_tmpdir/scmroot/libatomic_ops
Cloning into '/var/lib/mock/dist-an8.6-build-140302-53627/root/chroot_tmpdir/scmroot/libatomic_ops'...
$ git reset --hard origin/a8
HEAD is now at 7e4bbac Spec: sync loongson patch and modify spec