[ 1335.195794][    C0] tc mirred to Houston: device veth2 is down
[ 1335.466662][    C1] tc mirred to Houston: device veth2 is down
[ 1335.531587][    C0] tc mirred to Houston: device veth2 is down
[ 1335.770778][    C0] tc mirred to Houston: device veth3 is down
[ 1335.874725][    C0] tc mirred to Houston: device veth2 is down