[ 1272.970992][    C3] tc mirred to Houston: device veth2 is down
[ 1272.980866][    C3] tc mirred to Houston: device veth2 is down
[ 1273.017949][    C3] tc mirred to Houston: device veth2 is down
[ 1273.818910][    C3] tc mirred to Houston: device veth3 is down
[ 1273.837190][    C3] tc mirred to Houston: device veth2 is down
[ 1274.029236][    C3] tc mirred to Houston: device veth2 is down
[ 1274.030135][    C3] tc mirred to Houston: device veth2 is down
[ 1274.149921][    C3] tc mirred to Houston: device veth3 is down
[ 1274.172952][    C3] tc mirred to Houston: device veth3 is down