[  604.108750] tc (8559) used greatest stack depth: 12008 bytes left
[  604.127578] net_ratelimit: 8 callbacks suppressed
[  604.127583] tc mirred to Houston: device veth2 is down
[  604.218588] tc mirred to Houston: device veth2 is down
[  604.229553] tc mirred to Houston: device veth3 is down