[ 1098.350799][    C0] tc mirred to Houston: device veth2 is down
[ 1098.773736][    C1] tc mirred to Houston: device veth2 is down
[ 1098.933735][    C2] tc mirred to Houston: device veth2 is down
[ 1099.189694][    C1] tc mirred to Houston: device veth2 is down
[ 1099.282694][    C1] tc mirred to Houston: device veth3 is down
[ 1099.325762][    C1] tc mirred to Houston: device veth3 is down
[ 1099.517695][    C1] tc mirred to Houston: device veth3 is down