[ 1576.589055][    C1] tc mirred to Houston: device veth2 is down
[ 1576.938860][    C1] tc mirred to Houston: device veth2 is down
[ 1577.251698][    C1] tc mirred to Houston: device veth2 is down
[ 1577.506735][    C1] tc mirred to Houston: device veth2 is down
[ 1577.537759][    C0] tc mirred to Houston: device veth3 is down
[ 1577.715704][    C1] tc mirred to Houston: device veth3 is down
[ 1577.746754][    C2] tc mirred to Houston: device veth3 is down