[  571.244407][ T5129] socat (5129) used greatest stack depth: 22376 bytes left
[  576.417930][ T5198] socat (5198) used greatest stack depth: 21784 bytes left
[  577.141577][ T5213] socat (5213) used greatest stack depth: 21664 bytes left
[  578.206413][ T5234] socat (5234) used greatest stack depth: 21360 bytes left