[   11.316241][  T249] ip (249) used greatest stack depth: 23136 bytes left
[   15.368775][  T315] Mirror/redirect action on
[   15.481175][    C0] tc mirred to Houston: device veth2 is down
[   15.984846][    C0] tc mirred to Houston: device veth2 is down
[   16.081279][    C0] tc mirred to Houston: device veth2 is down
[   16.223837][    C3] tc mirred to Houston: device veth3 is down
[   16.273883][    C3] tc mirred to Houston: device veth2 is down