[ 2331.908194][    C1] tc mirred to Houston: device veth2 is down
[ 2332.116451][    C1] tc mirred to Houston: device veth2 is down
[ 2332.612439][    C1] tc mirred to Houston: device veth2 is down
[ 2332.678881][    C1] tc mirred to Houston: device veth2 is down
[ 2332.682388][    C1] tc mirred to Houston: device veth3 is down
[ 2332.706386][    C1] tc mirred to Houston: device veth3 is down