[ 1459.671009][    C2] tc mirred to Houston: device veth2 is down
[ 1459.757826][    C2] tc mirred to Houston: device veth2 is down
[ 1459.852078][    C2] tc mirred to Houston: device veth2 is down
[ 1460.141853][    C2] tc mirred to Houston: device veth2 is down
[ 1460.547883][    C2] tc mirred to Houston: device veth3 is down
[ 1460.701823][    C2] tc mirred to Houston: device veth3 is down
[ 1460.783075][    C2] tc mirred to Houston: device veth2 is down
[ 1460.783861][    C2] tc mirred to Houston: device veth2 is down
[ 1460.926895][    C2] tc mirred to Houston: device veth2 is down