[ 1096.678230][T21594] Mirror/redirect action on
[ 1096.718400][    C3] tc mirred to Houston: device veth2 is down
[ 1096.861220][    C3] tc mirred to Houston: device veth3 is down
[ 1096.867301][    C3] tc mirred to Houston: device veth3 is down
[ 1096.897243][    C3] tc mirred to Houston: device veth2 is down