[ 1476.505735][    C2] tc mirred to Houston: device veth2 is down
[ 1476.723629][    C2] tc mirred to Houston: device veth2 is down
[ 1477.204622][    C2] tc mirred to Houston: device veth2 is down
[ 1477.316599][    C2] tc mirred to Houston: device veth3 is down
[ 1477.331546][    C2] tc mirred to Houston: device veth2 is down
[ 1477.508051][    C2] tc mirred to Houston: device veth3 is down