[ 1552.078783][    C2] tc mirred to Houston: device veth2 is down
[ 1552.807413][    C2] tc mirred to Houston: device veth2 is down
[ 1552.807897][    C2] tc mirred to Houston: device veth2 is down
[ 1552.999492][    C2] tc mirred to Houston: device veth2 is down
[ 1553.037552][    C2] tc mirred to Houston: device veth3 is down
[ 1553.271517][    C2] tc mirred to Houston: device veth3 is down