Re: [Ekiga-list] crash with 2.0.3

[Damien Sandras <dsandras seconix com>]

Le samedi 16 septembre 2006 à 18:26 +0200, Patriiiiiiiiiick a écrit :
> On 9/16/06, Damien Sandras <dsandras seconix com> wrote:
> > Probably ALSA.
> > Can you provide a gdb backtrace?
> 
> It is to be found at http://phpfi.com/153514.
> 
> In this case, I had music running (amarok) at the same time. I then
> also received a message that the sound was not available but the
> result (the crash) as user point of view was exactly the same.
> 

Apparently there is a double free in OPAL:
#9  0xb6c94e98 in SIP_PDU::~SIP_PDU ()
from /usr/lib/libopal_linux_x86_r.so.2.2

However, I do not know where it is and I can not reproduce the problem
here. 

The SIGABRT is triggered because you have configured your system to stop
the execution of programs in case of memory errors.

My guess would be that something went wrong when compiling : compilation
with wrong pwlib headers for example.

Make sure to :
1) remove pwlib libraries
2) remove pwlib headers
3) remove opal libraries
4) remove opal headers
5) remove ekiga
6) recompile everything in the right order : pwlib, opal, then Ekiga.


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