[ 1434.073270][    C2] tc mirred to Houston: device veth2 is down
[ 1434.794281][    C2] tc mirred to Houston: device veth2 is down
[ 1434.794630][    C0] tc mirred to Houston: device veth2 is down
[ 1434.795230][    C2] tc mirred to Houston: device veth2 is down
[ 1434.948240][    C2] tc mirred to Houston: device veth3 is down
[ 1435.330326][    C2] tc mirred to Houston: device veth3 is down