[ 1563.764345][    C2] tc mirred to Houston: device veth2 is down
[ 1563.806692][    C2] tc mirred to Houston: device veth2 is down
[ 1563.942607][    C3] tc mirred to Houston: device veth2 is down
[ 1563.950542][    C3] tc mirred to Houston: device veth2 is down
[ 1564.768715][    C0] tc mirred to Houston: device veth3 is down
[ 1564.974847][    C0] tc mirred to Houston: device veth2 is down
[ 1564.975365][    C0] tc mirred to Houston: device veth2 is down
[ 1564.982627][    C0] tc mirred to Houston: device veth3 is down
[ 1565.230633][    C0] tc mirred to Houston: device veth3 is down