[ 1968.159515][    C2] tc mirred to Houston: device veth2 is down
[ 1968.210139][    C2] tc mirred to Houston: device veth2 is down
[ 1968.874439][    C2] tc mirred to Houston: device veth2 is down
[ 1968.938909][    C2] tc mirred to Houston: device veth2 is down
[ 1969.049405][    C2] tc mirred to Houston: device veth3 is down