How to disable address randomization ?

admin LI admin at
Fri Jan 14 02:11:00 EST 2022

Hi Aruna,

Thanks for your help.

Of cause it's in kernel space. I've tried 
/proc/sys/kernel/randomize_va_space which does nothing.

Finally I found this in kernel document:

Pointer Types

Pointers printed without a specifier extension (i.e unadorned %p) are
hashed to give a unique identifier without leaking kernel addresses to user
space. On 64 bit machines the first 32 bits are zeroed. If you _really_
want the address see %px below.

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On Jan 14, 2022, 00:54, at 00:54, Aruna Hewapathirane <aruna.hewapathirane at> wrote:
>> > When I search randomization the only thing I found is KASLR which I
>> don't think is the same thing.
>Think about this carefully. When you insmod that kernel module which
>address space is it using ? Kernel or Userspace ? :-)
>This will help:
>Good luck -Aruna
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