[  725.406178][    C0] tc mirred to Houston: device veth2 is down
[  725.526242][    C1] tc mirred to Houston: device veth2 is down
[  725.561195][    C1] tc mirred to Houston: device veth3 is down
[  725.637179][    C0] tc mirred to Houston: device veth2 is down