[ 1680.582147][    C2] tc mirred to Houston: device veth2 is down
[ 1680.838006][    C2] tc mirred to Houston: device veth2 is down
[ 1681.206074][    C2] tc mirred to Houston: device veth2 is down
[ 1681.462014][    C2] tc mirred to Houston: device veth2 is down
[ 1681.673049][    C2] tc mirred to Houston: device veth3 is down
[ 1681.847214][    C2] tc mirred to Houston: device veth2 is down
[ 1681.847726][    C2] tc mirred to Houston: device veth2 is down
[ 1681.862954][    C2] tc mirred to Houston: device veth3 is down
[ 1681.911027][    C2] tc mirred to Houston: device veth3 is down
[ 1682.206061][    C2] tc mirred to Houston: device veth2 is down