[ 1286.711426][    C3] tc mirred to Houston: device veth2 is down
[ 1287.288313][    C3] tc mirred to Houston: device veth2 is down
[ 1287.352321][    C3] tc mirred to Houston: device veth2 is down
[ 1287.544554][    C3] tc mirred to Houston: device veth2 is down
[ 1287.566554][    C3] tc mirred to Houston: device veth3 is down