[ 1484.327109][    C0] tc mirred to Houston: device veth2 is down
[ 1484.852079][    C3] tc mirred to Houston: device veth2 is down
[ 1484.916126][    C0] tc mirred to Houston: device veth2 is down
[ 1485.172091][    C3] tc mirred to Houston: device veth2 is down
[ 1485.212090][    C3] tc mirred to Houston: device veth3 is down