Possibly a bug in glibc around the getrandom(2) implementation.

Florian Weimer fw@deneb.enyo.de
Mon Jul 17 18:52:00 GMT 2017


* Marcin Mielniczuk:

> I decided to start printing the rsp to the stdout, in the following way:
>                      register unsigned long rsp asm("rsp");
>                      printf("rsp is %p\n", (void*) rsp);

Doesn't this print the %rsp value in the tracing program, and not the
traced program?



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