[  665.539229][ T5074] Mirror/redirect action on
[  665.549316][ T5071] tc (5071) used greatest stack depth: 23712 bytes left
[  665.571339][    C0] tc mirred to Houston: device veth2 is down
[  665.571851][    C0] tc mirred to Houston: device veth2 is down
[  665.763315][    C3] tc mirred to Houston: device veth3 is down
[  665.777273][    C3] tc mirred to Houston: device veth3 is down