[ 1328.045157][    C1] tc mirred to Houston: device veth2 is down
[ 1328.251719][    C1] tc mirred to Houston: device veth2 is down
[ 1328.597125][    C1] tc mirred to Houston: device veth2 is down
[ 1328.660013][    C1] tc mirred to Houston: device veth3 is down
[ 1328.852191][    C1] tc mirred to Houston: device veth2 is down