[  346.961992][    C1] tc mirred to Houston: device veth2 is down
[  346.963731][    C1] tc mirred to Houston: device veth2 is down
[  347.098787][    C1] tc mirred to Houston: device veth2 is down
[  347.418719][    C1] tc mirred to Houston: device veth2 is down
[  348.038539][    C0] tc mirred to Houston: device veth3 is down
[  348.049500][    C1] tc mirred to Houston: device veth3 is down
[  348.322832][    C1] tc mirred to Houston: device veth3 is down
[  348.459179][    C1] tc mirred to Houston: device veth2 is down
[  348.460114][    C1] tc mirred to Houston: device veth2 is down