[ 1359.030789][    C1] tc mirred to Houston: device veth2 is down
[ 1359.277777][    C1] tc mirred to Houston: device veth2 is down
[ 1359.357064][    C1] tc mirred to Houston: device veth2 is down
[ 1359.444818][    C1] tc mirred to Houston: device veth2 is down
[ 1359.684921][    C1] tc mirred to Houston: device veth3 is down
[ 1359.710980][    C1] tc mirred to Houston: device veth3 is down