[  647.405129] tc (13980) used greatest stack depth: 12032 bytes left
[  647.425103] net_ratelimit: 18 callbacks suppressed
[  647.425119] tc mirred to Houston: device veth2 is down
[  647.440477] tc mirred to Houston: device veth2 is down
[  647.534100] tc mirred to Houston: device veth3 is down