[  580.794795] Mirror/redirect action on
[  580.796235] tc (18433) used greatest stack depth: 12008 bytes left
[  580.810497] tc mirred to Houston: device veth2 is down
[  580.877514] tc mirred to Houston: device veth3 is down
[  580.899504] tc mirred to Houston: device veth3 is down