[ 1593.178292][ T4970] Mirror/redirect action on
[ 1593.347520][    C3] tc mirred to Houston: device veth2 is down
[ 1593.575500][    C3] tc mirred to Houston: device veth2 is down
[ 1594.031547][    C3] tc mirred to Houston: device veth2 is down
[ 1594.036191][    C1] tc mirred to Houston: device veth2 is down
[ 1594.268900][    C0] tc mirred to Houston: device veth3 is down
[ 1594.359475][    C1] tc mirred to Houston: device veth3 is down
[ 1594.511628][    C3] tc mirred to Houston: device veth3 is down