[  613.927279] tc (4874) used greatest stack depth: 12032 bytes left
[  613.946332] net_ratelimit: 1 callbacks suppressed
[  613.946349] tc mirred to Houston: device veth2 is down
[  614.040390] tc mirred to Houston: device veth3 is down
[  614.072339] tc mirred to Houston: device veth2 is down
[  614.073326] tc mirred to Houston: device veth2 is down