[ 1338.561577][    C1] tc mirred to Houston: device veth2 is down
[ 1338.968804][    C1] tc mirred to Houston: device veth2 is down
[ 1339.136823][    C1] tc mirred to Houston: device veth2 is down
[ 1339.137367][    C1] tc mirred to Houston: device veth2 is down
[ 1339.156553][    C1] tc mirred to Houston: device veth3 is down