[ 1810.289569][    C0] tc mirred to Houston: device veth2 is down
[ 1810.377542][    C0] tc mirred to Houston: device veth2 is down
[ 1810.873555][    C0] tc mirred to Houston: device veth2 is down
[ 1811.192555][    C0] tc mirred to Houston: device veth3 is down
[ 1811.258491][    C0] tc mirred to Houston: device veth2 is down
[ 1811.377502][    C0] tc mirred to Houston: device veth3 is down
[ 1811.481532][    C0] tc mirred to Houston: device veth3 is down