[  621.262100][ T6930] tc (6930) used greatest stack depth: 23736 bytes left
[  621.286913][    C3] net_ratelimit: 10 callbacks suppressed
[  621.286917][    C3] tc mirred to Houston: device veth2 is down
[  621.453912][    C3] tc mirred to Houston: device veth3 is down
[  621.478882][    C3] tc mirred to Houston: device veth3 is down