Mon Feb 13 18:52:00 GMT 2017
On 02/13/2017 02:31 PM, Carlo Kok wrote:
> The call it fails at is _start, specifically:
> callq __libc_start_main@PLT
> from gdb it looks like:
> 0x000000000026a9b4 <+36>: callq 0x26e860
> Goes here:
> => 0x000000000026e860 <+16>: jmpq *0xd72(%rip) # 0x26f5d8
> Goes to 0x0000000 (LD_BIND_NOW=1)
That's probably an unrelated issue caused by LD_BIND_NOW, so it's not
worth debugging that.
> Without LD_BIND_NOW=1 the jmpq jumps over itself and calls what seems to
> be symbol loading code, fails with an error, either way it never seems
> to go into libc_start_main.
Sorry, I don't know how to debug this further without access to the
binaries and single-stepping through the dynamic linker.
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