[  480.554053] tc (21840) used greatest stack depth: 12000 bytes left
[  480.569522] net_ratelimit: 7 callbacks suppressed
[  480.569527] tc mirred to Houston: device veth2 is down
[  480.660526] tc mirred to Houston: device veth2 is down
[  480.660608] tc mirred to Houston: device veth3 is down
[  480.675526] tc mirred to Houston: device veth3 is down