[ 1362.123466][    C0] tc mirred to Houston: device veth2 is down
[ 1362.694820][    C0] tc mirred to Houston: device veth2 is down
[ 1362.694874][    C1] tc mirred to Houston: device veth2 is down
[ 1362.819726][    C2] tc mirred to Houston: device veth3 is down
[ 1362.887494][    C2] tc mirred to Houston: device veth2 is down
[ 1363.094547][    C2] tc mirred to Houston: device veth3 is down