[ 1679.779735][    C2] tc mirred to Houston: device veth2 is down
[ 1680.468521][    C1] tc mirred to Houston: device veth2 is down
[ 1680.532591][    C1] tc mirred to Houston: device veth2 is down
[ 1680.724449][    C2] tc mirred to Houston: device veth2 is down
[ 1680.957421][    C1] tc mirred to Houston: device veth3 is down
[ 1681.276431][    C1] tc mirred to Houston: device veth3 is down
[ 1681.493708][    C1] tc mirred to Houston: device veth2 is down
[ 1681.494396][    C1] tc mirred to Houston: device veth2 is down