[  954.081666][    C1] tc mirred to Houston: device veth2 is down
[  954.768766][    C1] tc mirred to Houston: device veth2 is down
[  955.024761][    C0] tc mirred to Houston: device veth2 is down
[  955.041764][    C0] tc mirred to Houston: device veth3 is down
[  955.088801][    C2] tc mirred to Houston: device veth2 is down
[  955.352709][    C1] tc mirred to Houston: device veth3 is down
[  955.383256][    C3] tc mirred to Houston: device veth3 is down