[ 1837.163375][    C2] tc mirred to Houston: device veth2 is down
[ 1837.447213][    C2] tc mirred to Houston: device veth2 is down
[ 1837.503195][    C2] tc mirred to Houston: device veth2 is down
[ 1837.560246][    C2] tc mirred to Houston: device veth2 is down
[ 1838.346273][    C2] tc mirred to Houston: device veth3 is down
[ 1838.463363][    C2] tc mirred to Houston: device veth3 is down
[ 1838.528406][    C2] tc mirred to Houston: device veth2 is down
[ 1838.529024][    C2] tc mirred to Houston: device veth2 is down
[ 1838.728229][    C2] tc mirred to Houston: device veth3 is down