[ 1584.313998][    C0] tc mirred to Houston: device veth2 is down
[ 1584.426886][    C2] tc mirred to Houston: device veth2 is down
[ 1584.818854][    C0] tc mirred to Houston: device veth2 is down
[ 1585.082979][    C0] tc mirred to Houston: device veth2 is down
[ 1585.244864][    C0] tc mirred to Houston: device veth3 is down
[ 1585.386903][    C0] tc mirred to Houston: device veth3 is down
[ 1585.499845][    C0] tc mirred to Houston: device veth3 is down