[ 1141.728931][ T5299] Mirror/redirect action on
[ 1141.784848][    C2] tc mirred to Houston: device veth2 is down
[ 1141.990690][    C2] tc mirred to Houston: device veth3 is down
[ 1142.078762][    C2] tc mirred to Houston: device veth3 is down
[ 1142.103653][    C2] tc mirred to Houston: device veth2 is down