[ 1347.339721][    C1] net_ratelimit: 12 callbacks suppressed
[ 1347.339732][    C1] tc mirred to Houston: device veth2 is down
[ 1347.842683][    C1] tc mirred to Houston: device veth2 is down
[ 1347.922646][    C1] tc mirred to Houston: device veth2 is down
[ 1348.000670][    C2] tc mirred to Houston: device veth3 is down
[ 1348.242727][    C2] tc mirred to Houston: device veth2 is down
[ 1348.283637][    C2] tc mirred to Houston: device veth3 is down