[  370.759752][    C1] tc mirred to Houston: device veth2 is down
[  371.308565][    C1] tc mirred to Houston: device veth2 is down
[  371.371751][    C1] tc mirred to Houston: device veth3 is down
[  371.501590][    C1] tc mirred to Houston: device veth2 is down
[  371.565549][    C1] tc mirred to Houston: device veth2 is down
[  371.580607][    C1] tc mirred to Houston: device veth3 is down