[ 1648.536126][ T7641] Mirror/redirect action on
[ 1648.682918][    C3] tc mirred to Houston: device veth2 is down
[ 1648.764892][    C3] tc mirred to Houston: device veth2 is down
[ 1649.084905][    C3] tc mirred to Houston: device veth2 is down
[ 1649.524939][    C1] tc mirred to Houston: device veth2 is down
[ 1649.544837][    C3] tc mirred to Houston: device veth3 is down
[ 1649.837874][    C1] tc mirred to Houston: device veth3 is down