[ 1544.216501][    C2] tc mirred to Houston: device veth2 is down
[ 1544.841154][    C2] tc mirred to Houston: device veth2 is down
[ 1544.969191][    C2] tc mirred to Houston: device veth2 is down
[ 1545.090567][    C2] tc mirred to Houston: device veth3 is down
[ 1545.098119][    C2] tc mirred to Houston: device veth2 is down
[ 1545.116148][    C2] tc mirred to Houston: device veth3 is down