Syscall param ioctl(SIOCSPGRP) points to uninitialised byte(s)
   ...
   by 0x........: main (bad_sioc.c:13)
 Address 0x........ is on thread 1's stack
 in frame #1, created by main (bad_sioc.c:7)

Syscall param ioctl(SIOCATMARK) points to uninitialised byte(s)
   ...
   by 0x........: main (bad_sioc.c:14)
 Address 0x........ is on thread 1's stack
 in frame #1, created by main (bad_sioc.c:7)

