[Asterisk-Users] Crash: Call from IAX-client to a distribution where the IAX-Client is in

Chamberland-Larose, Guillaume guillaume at ea.com
Tue Feb 1 13:02:35 MST 2005


Hmm. By the way, please don't post bugs to asterisk-dev as I've been
told :>
That list if for on-going development.

That sounds like a bug I encountered in 1.0.5. There is a division by
zero bug in chan_iax2.c introduced somewhere after 1.0.4 I believe and
currently fixed in HEAD. (They've given me enough shit for posting the
bug while it was fixed in HEAD already. No need to mention it again.)

Run asterisk in gdb and see if it is actually the same bug. If it is,
get cvs HEAD and you should be fine.

You should see something like this in gdb if it is:
> [Switching to Thread 245775 (LWP 23251)]
> 0x41154918 in calc_timestamp (p=0x816b710, ts=0, f=0x424eef24) at
chan_iax2.c:2896

Guills

> -----Original Message-----
> From: Stefan Gofferje [mailto:stefan at gofferje.homelinux.org] 
> Sent: Tuesday, February 01, 2005 3:15 AM
> To: Asterisk Users Mailing List - Non-Commercial Discussion; 
> asterisk-dev at lists.digium.com
> Subject: [Asterisk-Users] Crash: Call from IAX-client to a 
> distribution where the IAX-Client is in
> 
> Hi folks,
> 
> I encountered a reproduceable crash case:
> 
> [extensions.conf]
> 
> exten => 6000,1,Dial(SIP/6000,60,rt)
> exten => 6001,1,Dial(SIP/6001,60,rt)
> exten => 6002,1,Dial(IAX2/name at name,60,rt)
> 
> exten =>
> 8004,1,Dial(Local6000 at internal&Local/6001 at internal&Local/6002@
> internal,60,rt]
> 
> 6002 is an IAX Softphone (tested firefly, IAX-Phone, IAXComm)
> 
> When 6002 dials 8004, asterisk quits without further notice 
> and log-entry. When 8004 is dialled from any other source, 
> everything is fine.
> 
> Any clues?
> 
> Regards,
>    Stefan
> 
> -- 
>   (o_   Stefan Gofferje          | Linux Systems Specialist
>   //\   Reg'd Linux User #247167 | SuSE Certified Linux Trainer
>   V_/_  Linux is like a Wigwam - No gates, no windows, Apache inside
> 
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