[ 1044.381117][    C0] tc mirred to Houston: device veth2 is down
[ 1044.540083][    C2] tc mirred to Houston: device veth2 is down
[ 1044.989074][    C1] tc mirred to Houston: device veth2 is down
[ 1045.179983][    C1] tc mirred to Houston: device veth2 is down
[ 1045.603003][    C1] tc mirred to Houston: device veth3 is down
[ 1045.828938][    C1] tc mirred to Houston: device veth3 is down
[ 1046.012268][    C1] tc mirred to Houston: device veth2 is down
[ 1046.012926][    C1] tc mirred to Houston: device veth2 is down
[ 1046.067961][    C1] tc mirred to Houston: device veth3 is down
[ 1046.075954][    C1] tc mirred to Houston: device veth3 is down