Re: [Ekiga-list] Ekiga does not hang up properly

[Damien Sandras <dsandras seconix com>]

Le vendredi 04 août 2006 à 13:17 +0200, Hannes Ebner a écrit :
> Damien Sandras wrote:
> >>I am running Ekiga 2.0.2 on Debian Sarge.
> >>>From time to time I experience the problem that I hang up and I just
> >>hear one short beep (instead of three) and then the call status of Ekiga
> >>freezes. I can push the button as often as I want, Ekiga does not hang
> >>up. Another side effect is that I cannot receive calls anymore and I
> >>have to kill Ekiga, a normal exit does not work.
> > 
> > Sounds like an ALSA issue.
> 
> I don't think so, I never had problems with Sarge's ALSA. AFAIK the one
> in Etch is broken (still).
> 
> >>It does not happen so often, but this time I was lucky and could
> >>reproduce the problem when I had a "-d 4" running, I will send it to
> >>Damien per PM. You can see the hang-up at the end, with a few calls in
> >>between.
> > 
> > Nothing wrong in that -d 4 output unfortunately.
> 
> Did you see the last lines?


Yes, but that doesn't help. It simply indicates that you are trying to
clear the call and that it doesn't work.

> 
> [...]
> 2006/08/04 10:40:43.784   8:24.859                        ekiga Call
> Clearing Call[3] reason=EndedByLocalUser
> 2006/08/04 10:40:49.311   8:30.386                        ekiga Call
> Clearing Call[3] reason=EndedByLocalUser
> 2006/08/04 10:40:53.446   8:34.521                        ekiga Call
> Clearing Call[3] reason=EndedByLocalUser
> 2006/08/04 10:41:03.212   8:44.288                        ekiga Call
> Clearing Call[3] reason=EndedByLocalUser
> 2006/08/04 10:42:21.335  10:02.411                        ekiga Call
> Clearing Call[3] reason=EndedByLocalUser
> 
> Nothing happens after my call clearing attempts.
> 
> > Would it be possible when it happens to do this :
> > ps ax | grep ekiga (try to see the pid)
> > gdb attach pid
> > thread apply all bt 
> > and mail us the bt.
> 
> I'm using the precompiled packages, I couldn't find a package with
> debugging symbols. I don't know whether I will have time to build it on
> my own soon...
> 
> What happened to the CVS snapshots by the way?
> 

I was in holidays => no development...

> >>Right now I'm also investigating another problem. I am able to make
> >>active calls all the time, but when somebody tries to call me I have to
> >>be lucky in order to receive it. The caller does not hear anything, no
> >>ring, nothing. I don't see an incoming call either - I'm trying right
> >>now to catch this with a "-d 4" as well. It is a bit mysterious, because
> >>I didn't change my system configuration.
> > 
> > The -d 4 won't help. The problem is on the other side. Notice that the
> > ring is generated by the remote, not by the called party. Finally, it
> > could also be due to some NAT issue (the binding expires).
> 
> I changed the port numbers from 506x to 526x, perhaps this caused the
> problem... I try to change it back. A NAT problem is not possible, I'm
> directly connected to the backbone.
> 
> By the way, pretty OT: In order to add IPv6 support to OPAL, would it be
> necessary to change anything on SIP level or would it be enough to adapt
> the networking part (sockets etc.)? I thought of doing this in case I
> have some time left...
> 

The socket part is already ok and supports IPv6. You would need to
change the OPAL SIP part.
-- 
 _      Damien Sandras
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