[ 1402.387625][    C2] tc mirred to Houston: device veth2 is down
[ 1402.931012][    C1] tc mirred to Houston: device veth2 is down
[ 1402.994609][    C0] tc mirred to Houston: device veth2 is down
[ 1403.210618][    C3] tc mirred to Houston: device veth3 is down
[ 1403.314650][    C2] tc mirred to Houston: device veth2 is down