[  829.345068][    C2] tc mirred to Houston: device veth2 is down
[  829.525836][    C2] tc mirred to Houston: device veth2 is down
[  830.063243][    C2] tc mirred to Houston: device veth3 is down
[  830.308820][    C2] tc mirred to Houston: device veth2 is down
[  830.373128][    C2] tc mirred to Houston: device veth2 is down