[ 3025.755460][    C3] tc mirred to Houston: device veth2 is down
[ 3026.037447][    C3] tc mirred to Houston: device veth2 is down
[ 3026.501488][    C3] tc mirred to Houston: device veth2 is down
[ 3026.693600][    C3] tc mirred to Houston: device veth2 is down
[ 3026.734624][    C3] tc mirred to Houston: device veth3 is down
[ 3026.918432][    C3] tc mirred to Houston: device veth3 is down