[  435.207163][    C0] tc mirred to Houston: device veth2 is down
[  435.256080][    C0] tc mirred to Houston: device veth2 is down
[  435.297854][    C0] tc mirred to Houston: device veth2 is down
[  435.307259][    C0] tc mirred to Houston: device veth2 is down
[  435.353156][    C2] tc mirred to Houston: device veth3 is down
[  435.390179][    C2] tc mirred to Houston: device veth3 is down