[  676.481213][    C1] tc mirred to Houston: device veth2 is down
[  676.592431][    C1] tc mirred to Houston: device veth2 is down
[  676.621257][    C1] tc mirred to Houston: device veth3 is down
[  676.622316][    C1] tc mirred to Houston: device veth3 is down