[ 1092.828727][    C1] tc mirred to Houston: device veth2 is down
[ 1092.837658][    C1] tc mirred to Houston: device veth2 is down
[ 1092.986621][    C1] tc mirred to Houston: device veth3 is down
[ 1093.026620][    C1] tc mirred to Houston: device veth3 is down