[   11.388618][  T260] ip (260) used greatest stack depth: 23248 bytes left
[   15.038662][  T317] Mirror/redirect action on
[   15.143394][    C2] tc mirred to Houston: device veth2 is down
[   15.262430][    C2] tc mirred to Houston: device veth2 is down
[   15.383856][    C2] tc mirred to Houston: device veth2 is down
[   15.759409][    C2] tc mirred to Houston: device veth2 is down
[   15.825414][    C2] tc mirred to Houston: device veth3 is down
[   16.118476][    C3] tc mirred to Houston: device veth3 is down