[ 1684.770282][    C3] tc mirred to Houston: device veth2 is down
[ 1684.908212][    C2] tc mirred to Houston: device veth2 is down
[ 1684.973175][    C0] tc mirred to Houston: device veth2 is down
[ 1685.532204][    C0] tc mirred to Houston: device veth2 is down
[ 1685.911807][    C0] tc mirred to Houston: device veth3 is down
[ 1685.980411][    C0] tc mirred to Houston: device veth2 is down
[ 1685.980905][    C0] tc mirred to Houston: device veth2 is down
[ 1686.021154][    C0] tc mirred to Houston: device veth3 is down
[ 1686.388226][    C1] tc mirred to Houston: device veth2 is down