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Re: LD_DEBUG crashes applications
From: |
Samuel Thibault |
Subject: |
Re: LD_DEBUG crashes applications |
Date: |
Tue, 15 Mar 2016 22:30:07 +0100 |
User-agent: |
Mutt/1.5.21+34 (58baf7c9f32f) (2010-12-30) |
Hello,
Diego Nieto Cid, on Sun 13 Mar 2016 18:28:46 -0300, wrote:
> => 0x0001052b <_dl_start_profile+235>: mov %eax,-0x24c(%ebp)
> 0x00010531 <_dl_start_profile+241>: lea -0x224(%ebp),%eax
>
> => 0x00017812 <__strerror_r+194>: pushl (%eax,%edi,4)
> 0x00017815 <__strerror_r+197>: call 0x1aff0 <__mutex_lock_solid>
In both cases it fails while trying to write to the stack. Does perhaps
backtrace show a long recursion? Or perhaps the stack here is too small
for what dl.so wants to do?
Samuel