[ 1656.628304][    C0] tc mirred to Houston: device veth2 is down
[ 1656.974496][    C0] tc mirred to Houston: device veth2 is down
[ 1657.413272][    C1] tc mirred to Houston: device veth2 is down
[ 1657.463248][    C1] tc mirred to Houston: device veth3 is down
[ 1657.669264][    C0] tc mirred to Houston: device veth2 is down
[ 1657.869287][    C1] tc mirred to Houston: device veth3 is down