[ 1338.716558][    C0] tc mirred to Houston: device veth2 is down
[ 1339.316416][    C1] tc mirred to Houston: device veth3 is down
[ 1339.433423][    C1] tc mirred to Houston: device veth3 is down
[ 1339.585518][    C1] tc mirred to Houston: device veth2 is down
[ 1339.601511][    C0] tc mirred to Houston: device veth3 is down
[ 1339.633534][    C1] tc mirred to Houston: device veth3 is down