[ 1624.810020][    C3] tc mirred to Houston: device veth2 is down
[ 1625.426648][    C3] tc mirred to Houston: device veth2 is down
[ 1625.744639][    C0] tc mirred to Houston: device veth2 is down
[ 1625.745147][    C0] tc mirred to Houston: device veth2 is down
[ 1625.909632][    C0] tc mirred to Houston: device veth3 is down
[ 1625.990596][    C0] tc mirred to Houston: device veth3 is down