[  627.505172][    C3] tc mirred to Houston: device veth2 is down
[  627.613156][    C3] tc mirred to Houston: device veth2 is down
[  627.647886][    C3] tc mirred to Houston: device veth3 is down
[  627.702198][    C3] tc mirred to Houston: device veth3 is down