[ 1361.854905][    C1] tc mirred to Houston: device veth2 is down
[ 1361.909793][    C1] tc mirred to Houston: device veth2 is down
[ 1362.235804][    C1] tc mirred to Houston: device veth2 is down
[ 1362.450778][    C1] tc mirred to Houston: device veth3 is down
[ 1362.505898][    C1] tc mirred to Houston: device veth3 is down
[ 1362.627854][    C1] tc mirred to Houston: device veth2 is down
[ 1362.691824][    C1] tc mirred to Houston: device veth3 is down