[ 2175.221671][    C0] tc mirred to Houston: device veth2 is down
[ 2175.402643][    C0] tc mirred to Houston: device veth2 is down
[ 2175.690515][    C1] tc mirred to Houston: device veth2 is down
[ 2176.059470][    C0] tc mirred to Houston: device veth3 is down
[ 2176.227550][    C0] tc mirred to Houston: device veth2 is down
[ 2176.235471][    C0] tc mirred to Houston: device veth3 is down
[ 2176.387994][    C0] tc mirred to Houston: device veth3 is down