[ 1362.019892][    C1] tc mirred to Houston: device veth2 is down
[ 1362.031228][    C1] tc mirred to Houston: device veth2 is down
[ 1362.179858][    C1] tc mirred to Houston: device veth2 is down
[ 1362.690039][    C1] tc mirred to Houston: device veth3 is down
[ 1362.828063][    C1] tc mirred to Houston: device veth2 is down