[ 1360.088268][    C2] tc mirred to Houston: device veth2 is down
[ 1360.317824][    C2] tc mirred to Houston: device veth2 is down
[ 1360.726771][    C2] tc mirred to Houston: device veth2 is down
[ 1360.752580][    C2] tc mirred to Houston: device veth3 is down
[ 1360.981603][    C1] tc mirred to Houston: device veth2 is down