[ 1309.367612][    C1] tc mirred to Houston: device veth2 is down
[ 1309.384575][    C1] tc mirred to Houston: device veth2 is down
[ 1309.820605][    C1] tc mirred to Houston: device veth2 is down
[ 1309.900652][    C1] tc mirred to Houston: device veth2 is down
[ 1309.961653][    C1] tc mirred to Houston: device veth3 is down
[ 1310.236572][    C1] tc mirred to Houston: device veth3 is down