[  760.342749][    C3] tc mirred to Houston: device veth2 is down
[  760.468745][    C3] tc mirred to Houston: device veth2 is down
[  760.480710][    C3] tc mirred to Houston: device veth3 is down
[  760.482734][    C3] tc mirred to Houston: device veth3 is down
[  760.496730][    C3] tc mirred to Houston: device veth3 is down