[ 1418.971639][    C0] tc mirred to Houston: device veth2 is down
[ 1419.253699][    C0] tc mirred to Houston: device veth2 is down
[ 1419.429601][    C0] tc mirred to Houston: device veth2 is down
[ 1419.574602][    C0] tc mirred to Houston: device veth2 is down
[ 1419.811531][    C0] tc mirred to Houston: device veth3 is down