[ 1343.883144][    C0] tc mirred to Houston: device veth2 is down
[ 1344.117676][    C2] tc mirred to Houston: device veth2 is down
[ 1344.292098][    C0] tc mirred to Houston: device veth2 is down
[ 1344.540936][    C0] tc mirred to Houston: device veth3 is down
[ 1344.636491][    C3] tc mirred to Houston: device veth3 is down
[ 1344.667978][    C0] tc mirred to Houston: device veth2 is down
[ 1344.869086][    C0] tc mirred to Houston: device veth3 is down