[ 1905.239037][    C0] tc mirred to Houston: device veth2 is down
[ 1905.392917][    C0] tc mirred to Houston: device veth2 is down
[ 1905.776872][    C0] tc mirred to Houston: device veth2 is down
[ 1905.968837][    C0] tc mirred to Houston: device veth2 is down
[ 1906.101862][    C0] tc mirred to Houston: device veth3 is down
[ 1906.313799][    C0] tc mirred to Houston: device veth3 is down
[ 1906.384858][    C0] tc mirred to Houston: device veth3 is down