[ 1334.618067][    C1] tc mirred to Houston: device veth2 is down
[ 1334.639144][    C1] tc mirred to Houston: device veth2 is down
[ 1335.023004][    C1] tc mirred to Houston: device veth2 is down
[ 1335.072096][    C1] tc mirred to Houston: device veth2 is down
[ 1335.188013][    C0] tc mirred to Houston: device veth3 is down
[ 1335.192051][    C1] tc mirred to Houston: device veth3 is down
[ 1335.351067][    C1] tc mirred to Houston: device veth3 is down