[ 1325.937508][    C1] tc mirred to Houston: device veth2 is down
[ 1325.945318][    C1] tc mirred to Houston: device veth2 is down
[ 1326.339351][    C1] tc mirred to Houston: device veth2 is down
[ 1326.537691][    C1] tc mirred to Houston: device veth3 is down