[ 1628.231460][    C3] net_ratelimit: 3 callbacks suppressed
[ 1628.231470][    C3] tc mirred to Houston: device veth2 is down
[ 1628.619758][    C1] tc mirred to Houston: device veth2 is down
[ 1628.723494][    C3] tc mirred to Houston: device veth2 is down
[ 1628.731485][    C1] tc mirred to Houston: device veth2 is down
[ 1629.158459][    C1] tc mirred to Houston: device veth3 is down
[ 1629.410772][    C1] tc mirred to Houston: device veth3 is down
[ 1629.458579][    C3] tc mirred to Houston: device veth3 is down