[  829.187592][    C0] tc mirred to Houston: device veth2 is down
[  829.191528][    C1] tc mirred to Houston: device veth2 is down
[  829.437538][    C0] tc mirred to Houston: device veth2 is down
[  829.469652][    C1] tc mirred to Houston: device veth2 is down
[  829.476648][    C1] tc mirred to Houston: device veth3 is down