[ 1283.263316][    C1] tc mirred to Houston: device veth2 is down
[ 1283.681249][    C1] tc mirred to Houston: device veth2 is down
[ 1283.697172][    C1] tc mirred to Houston: device veth2 is down
[ 1283.737186][    C1] tc mirred to Houston: device veth2 is down
[ 1283.918222][    C1] tc mirred to Houston: device veth3 is down
[ 1283.970254][    C1] tc mirred to Houston: device veth3 is down