Syscall param execveat(flags) contains uninitialised byte(s)
   ...
   by 0x........: sys_execveat (sys-execveat.c:16)
   by 0x........: main (sys-execveat.c:48)

Syscall param execveat(filename) points to unaddressable byte(s)
   ...
   by 0x........: sys_execveat (sys-execveat.c:16)
   by 0x........: main (sys-execveat.c:50)
 Address 0x........ is not stack'd, malloc'd or (recently) free'd

Syscall param execveat(argv) points to uninitialised byte(s)
   ...
   by 0x........: sys_execveat (sys-execveat.c:16)
   by 0x........: main (sys-execveat.c:51)
 Address 0x........ is 0 bytes inside a block of size 16 alloc'd
   at 0x........: malloc (vg_replace_malloc.c:...)
   by 0x........: main (sys-execveat.c:41)

Syscall param execveat(argv[0]) points to unaddressable byte(s)
   ...
   by 0x........: sys_execveat (sys-execveat.c:16)
   by 0x........: main (sys-execveat.c:51)
 Address 0x........ is not stack'd, malloc'd or (recently) free'd

Syscall param execveat(argv) points to unaddressable byte(s)
   ...
   by 0x........: sys_execveat (sys-execveat.c:16)
   by 0x........: main (sys-execveat.c:52)
 Address 0x........ is not stack'd, malloc'd or (recently) free'd