[ 1619.521057][ T5108] Mirror/redirect action on
[ 1619.683330][    C2] tc mirred to Houston: device veth2 is down
[ 1619.708130][    C2] tc mirred to Houston: device veth2 is down
[ 1619.963267][    C2] tc mirred to Houston: device veth2 is down
[ 1620.244093][    C3] tc mirred to Houston: device veth2 is down
[ 1620.668169][    C3] tc mirred to Houston: device veth3 is down
[ 1620.755481][    C1] tc mirred to Houston: device veth2 is down
[ 1620.756110][    C1] tc mirred to Houston: device veth2 is down
[ 1631.763000][    C1] tc mirred to Houston: device veth2 is down