[ 1629.759103][ C1] tc mirred to Houston: device veth2 is down [ 1630.067894][ C1] tc mirred to Houston: device veth2 is down [ 1630.196951][ C1] tc mirred to Houston: device veth2 is down [ 1630.259784][ C1] tc mirred to Houston: device veth2 is down [ 1630.800783][ C1] tc mirred to Houston: device veth3 is down [ 1631.108513][ C1] tc mirred to Houston: device veth2 is down [ 1631.109254][ C1] tc mirred to Houston: device veth2 is down [ 1631.228016][ C1] tc mirred to Houston: device veth3 is down [ 1631.292754][ C1] tc mirred to Houston: device veth3 is down