[  581.346975][    C1] tc mirred to Houston: device veth2 is down
[  581.429838][    C1] tc mirred to Houston: device veth2 is down
[  581.546892][    C1] tc mirred to Houston: device veth3 is down
[  581.629772][    C1] tc mirred to Houston: device veth2 is down