[ 1591.625321][    C0] tc mirred to Houston: device veth2 is down
[ 1591.726262][    C1] tc mirred to Houston: device veth2 is down
[ 1591.822363][    C0] tc mirred to Houston: device veth2 is down
[ 1591.855239][    C1] tc mirred to Houston: device veth2 is down
[ 1592.643394][    C0] tc mirred to Houston: device veth3 is down
[ 1592.791132][    C1] tc mirred to Houston: device veth3 is down
[ 1592.862354][    C1] tc mirred to Houston: device veth3 is down
[ 1592.918475][    C1] tc mirred to Houston: device veth2 is down
[ 1592.919085][    C1] tc mirred to Houston: device veth2 is down
[ 1593.045690][    C0] tc mirred to Houston: device veth3 is down