[ 604.281863] tc (6707) used greatest stack depth: 12008 bytes left [ 604.300535] net_ratelimit: 10 callbacks suppressed [ 604.300539] tc mirred to Houston: device veth2 is down [ 604.400521] tc mirred to Houston: device veth3 is down [ 604.402517] tc mirred to Houston: device veth2 is down