bugfix: can't use sudo command

When use ssh connect to container, can't use sudo command,
```
$sudo ls
sudo: must be setuid root
```

fix: opencontainers/runc#705

Signed-off-by: Rudy Zhang <[email protected]>

Author: rudyfly

daemon/mgr/spec.go

@@ -33,6 +33,11 @@ func createSpec(ctx context.Context, c *Container, specWrapper *SpecWrapper) err
 	if err != nil {
 		return errors.Wrapf(err, "failed to generate spec: %s", c.ID)
 	}
+
+	// fix https://github.com/opencontainers/runc/issues/705
+	// use ssh connect to container, can't use sudo command.
+	s.Process.NoNewPrivileges = false
+
 	specWrapper.s = s
 
 	s.Hostname = c.Config.Hostname.String()