[  785.901752][T10265] tc (10265) used greatest stack depth: 23904 bytes left
[  785.934281][    C1] tc mirred to Houston: device veth2 is down
[  786.132830][    C1] tc mirred to Houston: device veth3 is down
[  786.175766][    C1] tc mirred to Houston: device veth3 is down
[  786.190707][    C1] tc mirred to Houston: device veth2 is down
[  786.198812][    C1] tc mirred to Houston: device veth3 is down