[ 1609.517604][ T5112] Mirror/redirect action on
[ 1609.718946][    C2] tc mirred to Houston: device veth2 is down
[ 1609.824918][    C2] tc mirred to Houston: device veth2 is down
[ 1609.984922][    C2] tc mirred to Houston: device veth2 is down
[ 1610.051713][ T5115] tc (5115) used greatest stack depth: 23552 bytes left
[ 1610.685044][    C2] tc mirred to Houston: device veth3 is down
[ 1610.688799][    C2] tc mirred to Houston: device veth2 is down
[ 1610.936833][    C2] tc mirred to Houston: device veth3 is down
[ 1610.993854][    C2] tc mirred to Houston: device veth3 is down