[   13.590130][  T317] Mirror/redirect action on
[   13.608372][  T313] tc (313) used greatest stack depth: 23768 bytes left
[   13.684791][    C1] tc mirred to Houston: device veth2 is down
[   14.124734][    C1] tc mirred to Houston: device veth2 is down
[   14.366720][    C1] tc mirred to Houston: device veth3 is down
[   14.580083][    C0] tc mirred to Houston: device veth2 is down
[   14.644716][    C1] tc mirred to Houston: device veth3 is down
[   14.645257][    C0] tc mirred to Houston: device veth2 is down