[ 1340.538514][T17469] Mirror/redirect action on
[ 1340.652815][    C2] tc mirred to Houston: device veth2 is down
[ 1341.370788][    C2] tc mirred to Houston: device veth3 is down
[ 1341.508053][    C0] tc mirred to Houston: device veth2 is down
[ 1341.536789][    C1] tc mirred to Houston: device veth3 is down
[ 1341.560766][    C1] tc mirred to Houston: device veth2 is down
[ 1341.624690][    C1] tc mirred to Houston: device veth2 is down