[  772.823901][T21260] tc (21260) used greatest stack depth: 23696 bytes left
[  772.844263][    C3] tc mirred to Houston: device veth2 is down
[  772.951262][    C3] tc mirred to Houston: device veth2 is down
[  773.021256][    C3] tc mirred to Houston: device veth3 is down