[ 1561.176890][ T4754] Mirror/redirect action on
[ 1561.341071][    C2] tc mirred to Houston: device veth2 is down
[ 1561.381912][    C2] tc mirred to Houston: device veth2 is down
[ 1561.595635][    C3] tc mirred to Houston: device veth2 is down
[ 1562.098892][    C0] tc mirred to Houston: device veth2 is down
[ 1562.472178][    C2] tc mirred to Houston: device veth3 is down
[ 1562.476924][    C2] tc mirred to Houston: device veth3 is down
[ 1562.613285][    C2] tc mirred to Houston: device veth2 is down
[ 1562.614032][    C2] tc mirred to Houston: device veth2 is down