[ 1537.154678][    C2] net_ratelimit: 3 callbacks suppressed
[ 1537.154685][    C2] tc mirred to Houston: device veth2 is down
[ 1537.987781][    C3] tc mirred to Houston: device veth2 is down
[ 1538.051600][    C3] tc mirred to Houston: device veth2 is down
[ 1538.100638][    C3] tc mirred to Houston: device veth3 is down
[ 1538.119658][    C2] tc mirred to Houston: device veth2 is down