[ 1414.043423][    C2] tc mirred to Houston: device veth2 is down
[ 1414.067246][    C2] tc mirred to Houston: device veth2 is down
[ 1414.741209][    C2] tc mirred to Houston: device veth2 is down
[ 1414.777242][    C2] tc mirred to Houston: device veth3 is down
[ 1414.818260][    C2] tc mirred to Houston: device veth3 is down
[ 1414.997220][    C2] tc mirred to Houston: device veth2 is down