[ 2962.527341][    C0] tc mirred to Houston: device veth2 is down
[ 2962.898383][    C0] tc mirred to Houston: device veth2 is down
[ 2963.106029][    C0] tc mirred to Houston: device veth2 is down
[ 2963.298077][    C0] tc mirred to Houston: device veth2 is down
[ 2963.469027][    C0] tc mirred to Houston: device veth3 is down
[ 2963.570266][    C0] tc mirred to Houston: device veth3 is down
[ 2963.938262][    C0] tc mirred to Houston: device veth2 is down
[ 2963.938799][    C0] tc mirred to Houston: device veth2 is down