[ 1427.745120][    C0] tc mirred to Houston: device veth2 is down
[ 1428.242093][    C0] tc mirred to Houston: device veth2 is down
[ 1428.410351][    C0] tc mirred to Houston: device veth2 is down
[ 1428.538096][    C0] tc mirred to Houston: device veth2 is down
[ 1428.601317][    C0] tc mirred to Houston: device veth3 is down
[ 1428.939282][    C0] tc mirred to Houston: device veth3 is down