[ 1690.687758][ T5573] Mirror/redirect action on
[ 1690.879074][    C3] tc mirred to Houston: device veth2 is down
[ 1691.568704][    C3] tc mirred to Houston: device veth2 is down
[ 1691.696618][    C3] tc mirred to Houston: device veth2 is down
[ 1691.825756][    C1] tc mirred to Houston: device veth2 is down
[ 1692.030548][    C1] tc mirred to Houston: device veth3 is down
[ 1692.280719][    C1] tc mirred to Houston: device veth3 is down
[ 1692.320571][    C1] tc mirred to Houston: device veth3 is down