[  979.565276][    C3] tc mirred to Houston: device veth2 is down
[  979.681236][    C3] tc mirred to Houston: device veth2 is down
[  979.711209][    C3] tc mirred to Houston: device veth3 is down
[  979.761202][    C3] tc mirred to Houston: device veth2 is down