[ 1015.210787][    C0] tc mirred to Houston: device veth2 is down
[ 1015.455769][    C0] tc mirred to Houston: device veth2 is down
[ 1015.671740][    C0] tc mirred to Houston: device veth2 is down
[ 1016.049431][    C2] tc mirred to Houston: device veth2 is down
[ 1016.213738][    C2] tc mirred to Houston: device veth3 is down
[ 1016.295786][    C2] tc mirred to Houston: device veth3 is down
[ 1016.567687][    C3] tc mirred to Houston: device veth3 is down