[ 1013.809528][T15373] tc (15373) used greatest stack depth: 23928 bytes left
[ 1013.844792][    C3] tc mirred to Houston: device veth2 is down
[ 1013.859569][    C3] tc mirred to Houston: device veth2 is down
[ 1013.925582][    C3] tc mirred to Houston: device veth2 is down
[ 1014.005576][    C3] tc mirred to Houston: device veth3 is down