[ 1015.381639][    C1] tc mirred to Houston: device veth2 is down
[ 1015.620588][    C0] tc mirred to Houston: device veth2 is down
[ 1015.876691][    C1] tc mirred to Houston: device veth2 is down
[ 1015.988560][    C0] tc mirred to Houston: device veth2 is down
[ 1016.465937][    C1] tc mirred to Houston: device veth3 is down
[ 1016.515557][    C0] tc mirred to Houston: device veth3 is down
[ 1016.628935][    C0] tc mirred to Houston: device veth2 is down
[ 1016.629845][    C0] tc mirred to Houston: device veth2 is down