[ 1609.972798][    C1] net_ratelimit: 3 callbacks suppressed
[ 1609.972807][    C1] tc mirred to Houston: device veth2 is down
[ 1610.242809][    C1] tc mirred to Houston: device veth2 is down
[ 1610.282815][    C1] tc mirred to Houston: device veth2 is down
[ 1610.690808][    C1] tc mirred to Houston: device veth2 is down
[ 1610.795967][    C3] tc mirred to Houston: device veth3 is down
[ 1610.972879][    C3] tc mirred to Houston: device veth3 is down
[ 1611.011239][    C3] tc mirred to Houston: device veth3 is down