asterisk users - Jan 2007 - Call parking causes Asterisk to crash

I have one system that is crashing everytime a call is parked and I have
tried recompiling the asterisk, checking out the latest SVN of 1.2 and
modifying the configuration. I have identified what I think is the error and
have back traces but since this is occurring on only one system I want to
know what might cause this.


CLI:

   -- SIP/xlite_brr-098d1e98 is ringing
    -- SIP/xlite_brr-098d1e98 answered IAX2/192.168.0.231:4569-1
    -- Started music on hold, class 'default', on
IAX2/192.168.0.231:4569-1
    -- Playing 'pbx-transfer' (language 'en')
    -- Stopped music on hold on IAX2/192.168.0.231:4569-1
    -- Started music on hold, class 'default', on
IAX2/192.168.0.231:4569-1
  == Parked IAX2/192.168.0.231:4569-1 on 701. Will timeout back to extension
[inside] 1513, 1 in 45 seconds
    -- Added extension '701' priority 1 to parkedcalls
    -- Playing 'digits/7' (language 'en')
    -- Playing 'digits/0' (language 'en')
    -- Playing 'digits/1' (language 'en')
  == Auto fallthrough, channel 'IAX2/192.168.0.231:4569-1' status is
'ANSWER'
    -- Stopped music on hold on IAX2/192.168.0.231:4569-1
    -- Hungup 'IAX2/192.168.0.231:4569-1'
  == IAX2/192.168.0.231:4569-1 got tired of being parked
    -- Hungup 'IAX2/192.168.0.231:4569-1'
Jan 24 13:43:26 WARNING[24727]: channel.c:897 ast_channel_free: Unable to
find channel in list
pbx*CLI>
Disconnected from Asterisk server

The back trace has a similar message about channel.c

#6  0x080616bd in ast_channel_free (chan=0x9932c48) at channel.c:864
        cur = Variable "cur" is not available.

Has anyone run into this before? I cannot find any difference between this
system and the others I have deployed with the same hardware and
configurations.

-- 
Bruce
Nortex Networks
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
http://lists.digium.com/pipermail/asterisk-users/attachments/20070124/4536eada/attachment.htm

Seems like a bug to me.

File a bug report in the bug tracker, bugs.digium.com. Upload  
backtrace and all information you have.
Thank you!

/O

24 jan 2007 kl. 21.20 skrev Bruce Reeves:
> I have one system that is crashing everytime a call is parked and I  
> have tried recompiling the asterisk, checking out the latest SVN of  
> 1.2 and modifying the configuration. I have identified what I think  
> is the error and have back traces but since this is occurring on  
> only one system I want to know what might cause this.
>
>
> CLI:
>
>    -- SIP/xlite_brr-098d1e98 is ringing
>     -- SIP/xlite_brr-098d1e98 answered IAX2/192.168.0.231:4569-1
>     -- Started music on hold, class 'default', on  
> IAX2/192.168.0.231:4569-1
>     -- Playing 'pbx-transfer' (language 'en')
>     -- Stopped music on hold on IAX2/192.168.0.231:4569-1
>     -- Started music on hold, class 'default', on  
> IAX2/192.168.0.231:4569-1
>   == Parked IAX2/192.168.0.231:4569-1 on 701. Will timeout back to  
> extension [inside] 1513, 1 in 45 seconds
>     -- Added extension '701' priority 1 to parkedcalls
>     -- Playing 'digits/7' (language 'en')
>     -- Playing 'digits/0' (language 'en')
>     -- Playing 'digits/1' (language 'en')
>   == Auto fallthrough, channel 'IAX2/192.168.0.231:4569-1' status  
> is 'ANSWER'
>     -- Stopped music on hold on IAX2/192.168.0.231:4569-1
>     -- Hungup 'IAX2/192.168.0.231:4569-1'
>   == IAX2/192.168.0.231:4569-1 got tired of being parked
>     -- Hungup 'IAX2/192.168.0.231:4569-1'
> Jan 24 13:43:26 WARNING[24727]: channel.c:897 ast_channel_free:  
> Unable to find channel in list
> pbx*CLI>
> Disconnected from Asterisk server
>
> The back trace has a similar message about channel.c
>
> #6  0x080616bd in ast_channel_free (chan=0x9932c48) at channel.c:864
>         cur = Variable "cur" is not available.
>
> Has anyone run into this before? I cannot find any difference  
> between this system and the others I have deployed with the same  
> hardware and configurations.
>
> -- 
> Bruce
> Nortex Networks
> _______________________________________________
> --Bandwidth and Colocation provided by Easynews.com --
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-users
---
* Olle E Johansson - oej@edvina.net
* Cell phone +46 70 593 68 51, Office +46 8 96 40 20, Sweden