[   11.023232][  T250] ip (250) used greatest stack depth: 24352 bytes left
[   15.205291][  T318] Mirror/redirect action on
[   15.309714][    C0] tc mirred to Houston: device veth2 is down
[   15.389947][    C0] tc mirred to Houston: device veth2 is down
[   15.878696][    C0] tc mirred to Houston: device veth2 is down
[   15.941864][    C0] tc mirred to Houston: device veth2 is down
[   16.105375][    C0] tc mirred to Houston: device veth3 is down
[   16.114341][    C0] tc mirred to Houston: device veth3 is down
[   16.405447][    C0] tc mirred to Houston: device veth3 is down
[   25.229478][  T371] ip (371) used greatest stack depth: 24256 bytes left