[ 1433.761206][    C2] tc mirred to Houston: device veth2 is down
[ 1433.786226][    C2] tc mirred to Houston: device veth2 is down
[ 1433.900295][    C2] tc mirred to Houston: device veth2 is down
[ 1434.475391][    C0] tc mirred to Houston: device veth2 is down
[ 1434.534286][    C2] tc mirred to Houston: device veth3 is down
[ 1434.544106][    C2] tc mirred to Houston: device veth3 is down
[ 1434.867235][    C2] tc mirred to Houston: device veth3 is down