[ 1329.786708][    C1] tc mirred to Houston: device veth2 is down
[ 1330.047438][    C1] tc mirred to Houston: device veth2 is down
[ 1330.271411][    C1] tc mirred to Houston: device veth2 is down
[ 1330.481130][    C1] tc mirred to Houston: device veth3 is down
[ 1330.492387][    C0] tc mirred to Houston: device veth3 is down
[ 1330.498477][    C0] tc mirred to Houston: device veth3 is down
[ 1330.559447][    C0] tc mirred to Houston: device veth2 is down