[ 1704.986021][    C1] net_ratelimit: 3 callbacks suppressed
[ 1704.986031][    C1] tc mirred to Houston: device veth2 is down
[ 1705.074148][    C0] tc mirred to Houston: device veth2 is down
[ 1705.658010][    C0] tc mirred to Houston: device veth2 is down
[ 1705.850153][    C1] tc mirred to Houston: device veth2 is down
[ 1706.136250][    C2] tc mirred to Houston: device veth3 is down
[ 1706.514004][    C0] tc mirred to Houston: device veth3 is down
[ 1706.682497][    C0] tc mirred to Houston: device veth2 is down
[ 1706.683000][    C0] tc mirred to Houston: device veth2 is down