[ 2156.177846][    C0] tc mirred to Houston: device veth2 is down
[ 2156.436722][    C0] tc mirred to Houston: device veth2 is down
[ 2156.684791][    C1] tc mirred to Houston: device veth2 is down
[ 2156.899798][    C0] tc mirred to Houston: device veth2 is down
[ 2157.104770][    C0] tc mirred to Houston: device veth3 is down
[ 2157.299818][    C1] tc mirred to Houston: device veth3 is down