[ 1580.860911][    C2] tc mirred to Houston: device veth2 is down
[ 1581.369026][    C2] tc mirred to Houston: device veth2 is down
[ 1581.489861][    C2] tc mirred to Houston: device veth2 is down
[ 1581.808980][    C2] tc mirred to Houston: device veth2 is down
[ 1581.886856][    C2] tc mirred to Houston: device veth3 is down