This is the mail archive of the
gdb@sourceware.org
mailing list for the GDB project.
Re: vdso
- From: Jan Kratochvil <jan dot kratochvil at redhat dot com>
- To: vijay nag <vijunag at gmail dot com>
- Cc: gdb at sourceware dot org
- Date: Wed, 3 Jul 2013 16:49:27 +0200
- Subject: Re: vdso
- References: <CAKhyrx_TULNrWwSJ0zPq4tgd8MOpkhSRYZfbMRFcRLw7P0mj4Q at mail dot gmail dot com> <20130703084207 dot GA598 at host2 dot jankratochvil dot net> <CAKhyrx9xNG6xEtVf51ig-dC93=C9vrzgi98RzjA4QLyfuE+hkw at mail dot gmail dot com> <20130703090259 dot GA1854 at host2 dot jankratochvil dot net> <CAKhyrx8nSOR4Sq2K3XbyVytUnQMyn42Xpbo1aX0=Df4r5Pebtw at mail dot gmail dot com> <CAKhyrx_9fSc5wMaXaX76bFOPJbuVFttDNJ-YDa28wz5obJHQyQ at mail dot gmail dot com>
On Wed, 03 Jul 2013 14:05:11 +0200, vijay nag wrote:
> target_memory_read_xxxx returned EIO errno when it tried to read the
> elf of linux-gate.so.1.
And why? Was the address correct?
> I also observed these console prints from gdb "Failed to read a valid
> object file image from memory." and these logs correspond to
> the same error.
>
> (gdb) info shared
> warning: Could not load shared library symbols for linux-gate.so.1.
> Do you need "set solib-search-path" or "set sysroot"?
> >From To Syms Read Shared Object Library
> No linux-gate.so.1
This warning is tracked as:
http://sourceware.org/bugzilla/show_bug.cgi?id=14466
and it is harmless, it should not affect functionality/symbols of GDB.
Jan