[  554.822435][ T4817] socat (4817) used greatest stack depth: 21936 bytes left
[  562.277606][ T4889] socat (4889) used greatest stack depth: 21920 bytes left
[  564.346071][ T4935] socat (4935) used greatest stack depth: 21904 bytes left
[  575.045832][ T5076] socat (5076) used greatest stack depth: 21232 bytes left