[ 1616.072533][    C0] tc mirred to Houston: device veth2 is down
[ 1616.640576][    C0] tc mirred to Houston: device veth2 is down
[ 1616.768488][    C0] tc mirred to Houston: device veth2 is down
[ 1617.013448][    C2] tc mirred to Houston: device veth3 is down
[ 1617.088458][    C2] tc mirred to Houston: device veth2 is down
[ 1617.312543][    C0] tc mirred to Houston: device veth3 is down