[ 1542.434440][    C2] net_ratelimit: 2 callbacks suppressed
[ 1542.434451][    C2] tc mirred to Houston: device veth2 is down
[ 1542.546243][    C2] tc mirred to Houston: device veth2 is down
[ 1542.962380][    C2] tc mirred to Houston: device veth2 is down
[ 1543.090277][    C2] tc mirred to Houston: device veth2 is down
[ 1543.395304][    C2] tc mirred to Houston: device veth3 is down
[ 1543.601537][    C1] tc mirred to Houston: device veth2 is down
[ 1543.602078][    C1] tc mirred to Houston: device veth2 is down