[ 1346.246810][    C0] tc mirred to Houston: device veth2 is down
[ 1346.702892][    C0] tc mirred to Houston: device veth2 is down
[ 1346.974031][    C1] tc mirred to Houston: device veth3 is down
[ 1346.978699][    C0] tc mirred to Houston: device veth3 is down
[ 1347.014747][    C1] tc mirred to Houston: device veth2 is down
[ 1347.014841][    C0] tc mirred to Houston: device veth2 is down
[ 1347.038682][    C0] tc mirred to Houston: device veth3 is down