[ 1340.349806][    C0] tc mirred to Houston: device veth2 is down
[ 1340.352885][    C1] tc mirred to Houston: device veth2 is down
[ 1340.574813][    C1] tc mirred to Houston: device veth2 is down
[ 1340.686794][    C1] tc mirred to Houston: device veth2 is down
[ 1340.914045][    C1] tc mirred to Houston: device veth3 is down
[ 1341.175094][    C1] tc mirred to Houston: device veth3 is down