[ 2190.595420][    C1] tc mirred to Houston: device veth2 is down
[ 2190.819005][    C1] tc mirred to Houston: device veth2 is down
[ 2190.851008][    C1] tc mirred to Houston: device veth2 is down
[ 2191.441301][    C1] tc mirred to Houston: device veth3 is down
[ 2191.587319][    C1] tc mirred to Houston: device veth2 is down
[ 2191.827007][    C1] tc mirred to Houston: device veth3 is down
[ 2191.844270][    C1] tc mirred to Houston: device veth2 is down
[ 2191.845096][    C1] tc mirred to Houston: device veth2 is down