[ 1603.468546][ T4894] Mirror/redirect action on
[ 1603.633940][    C2] tc mirred to Houston: device veth2 is down
[ 1603.955694][    C3] tc mirred to Houston: device veth2 is down
[ 1604.123828][    C3] tc mirred to Houston: device veth2 is down
[ 1604.403747][    C2] tc mirred to Houston: device veth2 is down
[ 1604.571775][    C2] tc mirred to Houston: device veth3 is down
[ 1604.955780][    C2] tc mirred to Houston: device veth3 is down
[ 1604.979943][    C3] tc mirred to Houston: device veth2 is down
[ 1604.980478][    C3] tc mirred to Houston: device veth2 is down