[ 1176.154940][    C0] tc mirred to Houston: device veth2 is down
[ 1176.295943][    C0] tc mirred to Houston: device veth2 is down
[ 1176.296376][    C0] tc mirred to Houston: device veth3 is down
[ 1176.327907][    C0] tc mirred to Houston: device veth2 is down