[ 1599.840455][    C2] tc mirred to Houston: device veth2 is down
[ 1600.305563][    C2] tc mirred to Houston: device veth2 is down
[ 1600.361427][    C2] tc mirred to Houston: device veth2 is down
[ 1600.681370][    C2] tc mirred to Houston: device veth2 is down
[ 1600.692317][    C2] tc mirred to Houston: device veth3 is down
[ 1600.699728][    C2] tc mirred to Houston: device veth3 is down
[ 1601.042304][    C2] tc mirred to Houston: device veth3 is down