[ 1610.016991][    C2] tc mirred to Houston: device veth2 is down
[ 1610.465903][    C0] tc mirred to Houston: device veth2 is down
[ 1610.930797][    C0] tc mirred to Houston: device veth2 is down
[ 1610.930863][    C2] tc mirred to Houston: device veth2 is down
[ 1611.013056][    C0] tc mirred to Houston: device veth3 is down
[ 1611.417857][    C0] tc mirred to Houston: device veth3 is down