[ 1022.881219][    C3] tc mirred to Houston: device veth2 is down
[ 1023.046033][    C3] tc mirred to Houston: device veth3 is down
[ 1023.057008][    C3] tc mirred to Houston: device veth3 is down
[ 1023.091994][    C3] tc mirred to Houston: device veth3 is down