[ 1344.466400][    C1] net_ratelimit: 7 callbacks suppressed
[ 1344.466409][    C1] tc mirred to Houston: device veth2 is down
[ 1344.744397][    C1] tc mirred to Houston: device veth2 is down
[ 1344.768686][    C1] tc mirred to Houston: device veth2 is down
[ 1345.131459][    C3] tc mirred to Houston: device veth3 is down
[ 1345.288429][    C3] tc mirred to Houston: device veth2 is down
[ 1345.328417][    C1] tc mirred to Houston: device veth3 is down