[ 1631.220369][    C2] tc mirred to Houston: device veth2 is down
[ 1631.232584][    C2] tc mirred to Houston: device veth2 is down
[ 1631.468111][    C2] tc mirred to Houston: device veth2 is down
[ 1632.114113][    C2] tc mirred to Houston: device veth3 is down
[ 1632.172358][    C2] tc mirred to Houston: device veth2 is down
[ 1632.456123][    C2] tc mirred to Houston: device veth3 is down
[ 1632.492411][    C2] tc mirred to Houston: device veth2 is down
[ 1632.493298][    C2] tc mirred to Houston: device veth2 is down