[ 3056.401634][    C3] tc mirred to Houston: device veth2 is down
[ 3056.521495][    C3] tc mirred to Houston: device veth2 is down
[ 3056.785277][    C3] tc mirred to Houston: device veth2 is down
[ 3056.801248][    C3] tc mirred to Houston: device veth2 is down
[ 3057.436335][    C3] tc mirred to Houston: device veth3 is down
[ 3057.761291][    C3] tc mirred to Houston: device veth3 is down
[ 3057.793508][    C3] tc mirred to Houston: device veth2 is down
[ 3057.794104][    C3] tc mirred to Houston: device veth2 is down
[ 3057.842359][    C3] tc mirred to Houston: device veth2 is down
[ 3057.897392][    C3] tc mirred to Houston: device veth3 is down