[  516.365821][    C0] tc mirred to Houston: device veth2 is down
[  516.370871][    C1] tc mirred to Houston: device veth2 is down
[  516.670774][    C1] tc mirred to Houston: device veth2 is down
[  516.831727][    C0] tc mirred to Houston: device veth2 is down
[  517.268746][    C2] tc mirred to Houston: device veth3 is down
[  517.305673][    C1] tc mirred to Houston: device veth3 is down
[  517.431927][    C1] tc mirred to Houston: device veth2 is down
[  517.432576][    C1] tc mirred to Houston: device veth2 is down
[  517.553497][    C0] tc mirred to Houston: device veth2 is down
[  517.630741][    C1] tc mirred to Houston: device veth3 is down