[ 1335.240481][    C3] net_ratelimit: 3 callbacks suppressed
[ 1335.240492][    C3] tc mirred to Houston: device veth2 is down
[ 1335.915439][    C2] tc mirred to Houston: device veth3 is down
[ 1335.993469][    C2] tc mirred to Houston: device veth3 is down
[ 1336.049537][    C2] tc mirred to Houston: device veth2 is down
[ 1336.050436][    C3] tc mirred to Houston: device veth2 is down
[ 1336.169579][    C1] tc mirred to Houston: device veth3 is down