[ 1360.940556][    C2] tc mirred to Houston: device veth2 is down
[ 1361.115547][    C2] tc mirred to Houston: device veth2 is down
[ 1361.259543][    C2] tc mirred to Houston: device veth2 is down
[ 1361.577441][    C2] tc mirred to Houston: device veth3 is down
[ 1361.600400][    C2] tc mirred to Houston: device veth3 is down