[ 1763.126373][    C3] tc mirred to Houston: device veth2 is down
[ 1763.681333][    C1] tc mirred to Houston: device veth2 is down
[ 1763.937397][    C1] tc mirred to Houston: device veth2 is down
[ 1764.064395][    C3] tc mirred to Houston: device veth2 is down
[ 1764.325413][    C2] tc mirred to Houston: device veth3 is down
[ 1764.384351][    C0] tc mirred to Houston: device veth3 is down
[ 1764.441330][    C0] tc mirred to Houston: device veth3 is down
[ 1764.704553][    C0] tc mirred to Houston: device veth2 is down
[ 1764.705068][    C0] tc mirred to Houston: device veth2 is down