[  862.410394][    C2] tc mirred to Houston: device veth2 is down
[  862.555409][    C2] tc mirred to Houston: device veth3 is down
[  862.618391][    C2] tc mirred to Houston: device veth2 is down
[  862.618843][    C2] tc mirred to Houston: device veth2 is down