[ 1532.308572][    C2] tc mirred to Houston: device veth2 is down
[ 1532.311451][    C0] tc mirred to Houston: device veth2 is down
[ 1532.463470][    C2] tc mirred to Houston: device veth2 is down
[ 1532.727481][    C0] tc mirred to Houston: device veth2 is down
[ 1533.200705][    C3] tc mirred to Houston: device veth3 is down
[ 1533.352746][    C1] tc mirred to Houston: device veth3 is down
[ 1533.359648][    C3] tc mirred to Houston: device veth2 is down
[ 1533.360124][    C3] tc mirred to Houston: device veth2 is down
[ 1533.551482][    C3] tc mirred to Houston: device veth3 is down
[ 1533.615581][    C3] tc mirred to Houston: device veth3 is down