[ 2106.811821][    C1] tc mirred to Houston: device veth2 is down
[ 2106.994822][    C1] tc mirred to Houston: device veth2 is down
[ 2107.362790][    C1] tc mirred to Houston: device veth2 is down
[ 2107.490817][    C1] tc mirred to Houston: device veth2 is down
[ 2107.662699][    C1] tc mirred to Houston: device veth3 is down
[ 2108.002866][    C1] tc mirred to Houston: device veth3 is down
[ 2108.004024][    C1] tc mirred to Houston: device veth2 is down
[ 2108.004892][    C1] tc mirred to Houston: device veth2 is down
[ 2108.034745][    C1] tc mirred to Houston: device veth3 is down