[Freeswitch-users] Segmentation fault with record_session

Jingwei Yang jingwei.yang at gmail.com
Wed Jun 17 19:50:35 PDT 2009


Hi Anthony,

I've filed the report earlier on. This is the url of the bug:
http://jira.freeswitch.org/browse/MODSKYPIAX-35.

Hi Giovanni,

Since the work is still under the development phase, I only managed to get 8
concurrent calls. Here's the cpu and memory consumption data:

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
 3822 root      15   0  123m  39m  10m S  8.6  1.0   0:37.60 skype
 4801 root      18   0 48304  20m 5352 S  4.0  0.5   0:12.24 freeswitch
 3862 root      15   0  122m  37m  10m S  3.3  0.9   0:18.73 skype
 3842 root      15   0  120m  36m  10m S  2.3  0.9   0:26.36 skype
 3882 root      15   0  121m  37m  10m S  2.3  0.9   0:20.63 skype
 3922 root      15   0 98.0m  33m 9604 S  2.3  0.8   0:12.77 skype
 3902 root      15   0  120m  36m  10m S  2.0  0.9   0:15.89 skype
 3942 root      15   0 99.9m  34m 9628 S  1.3  0.9   0:12.05 skype
 4065 root      15   0 71272  33m 9180 S  0.7  0.8   0:06.50 skype
 4100 root      15   0 14060 8708 1804 S  0.7  0.2   0:04.55 Xvfb

Regards,
-Jingwei

On Wed, Jun 17, 2009 at 9:18 PM, Anthony Minessale <
anthony.minessale at gmail.com> wrote:

> You should not report bugs on the mailing list.
> please report your bug to jira http://jira.freeswitch.org
>
> http://wiki.freeswitch.org/wiki/Reporting_Bugs
>
> Make sure you attach a backtrace of your issue and file it under skypeiax
> so giovanni can track it.
>
>
> On Wed, Jun 17, 2009 at 4:39 AM, Jingwei Yang <jingwei.yang at gmail.com>wrote:
>
>> Hi Giovanni,
>>
>> Sorry, pretty busy and fully occupied by other stuff today. Have to delay
>> the testing and give you the result tomorrow.
>>
>> Regards,
>> -Jingwei
>>
>>
>> On Tue, Jun 16, 2009 at 5:32 PM, Jingwei Yang <jingwei.yang at gmail.com>wrote:
>>
>>> Sure, I'll append to you the result tomorrow.
>>>
>>> Regards,
>>> -Jingwei
>>>
>>>
>>> On Tue, Jun 16, 2009 at 4:42 PM, Giovanni Maruzzelli <
>>> gmaruzz at celliax.org> wrote:
>>>
>>>> Hi Jingwei,
>>>>
>>>> Thanks a lot! I'll take care of as soon as possible.
>>>>
>>>> Btw, before I read the Jira, are you testing in linux?
>>>>
>>>> If you are testing on linux, would you please report how it is
>>>> performing under load? I mean, what is the load average with, let say,
>>>> 10 or 20 or more concurrent Skype call?
>>>>
>>>> This has nothing to do with your bug, but will help me in getting
>>>> better performances.
>>>>
>>>> Ciao for now, and thanks again for reporting!
>>>>
>>>> -giovanni
>>>>
>>>>
>>>>
>>>>
>>>> On Tue, Jun 16, 2009 at 10:15 AM, Jingwei Yang<jingwei.yang at gmail.com>
>>>> wrote:
>>>> > Hi Giovanni,
>>>> >
>>>> > I've reported it in Jira. Here's the bug url:
>>>> >
>>>> > http://jira.freeswitch.org/browse/MODSKYPIAX-35
>>>> >
>>>> > Thanks,
>>>> > -Jingwei
>>>> >
>>>> > On Mon, Jun 15, 2009 at 8:16 PM, Giovanni Maruzzelli <
>>>> gmaruzz at celliax.org>
>>>> > wrote:
>>>> >>
>>>> >> Hi Jingwel,
>>>> >> thanks for reporting.
>>>> >>
>>>> >> Could you please add a Jira issue with as much details as possible?
>>>> >>
>>>> >> general guide for reporting bugs:
>>>> >> http://wiki.freeswitch.org/wiki/Reporting_Bugs
>>>> >>
>>>> >> what to add for skypiax:
>>>> >>
>>>> >>
>>>> http://wiki.freeswitch.org/wiki/Skypiax_Skype_Endpoint_and_Trunk#How_To_Report_BUGS_and_Feature_Requests
>>>> >>
>>>> >> mod_skypiax Jira:
>>>> >> http://jira.freeswitch.org/browse/MODSKYPIAX
>>>> >>
>>>> >>
>>>> >> Sincerely,
>>>> >>
>>>> >> Giovanni Maruzzelli
>>>> >> =========================================
>>>> >> www.celliax.org
>>>> >> via Pierlombardo 9, 20135 Milano
>>>> >> Italy
>>>> >> gmaruzz at celliax dot org
>>>> >> Cell : +39-347-2665618
>>>> >> Fax : +39-02-87390039
>>>> >>
>>>> >>
>>>> >>
>>>> >>
>>>> >> On Mon, Jun 15, 2009 at 11:40 AM, Jingwei Yang<
>>>> jingwei.yang at gmail.com>
>>>> >> wrote:
>>>> >> > Hi Team,
>>>> >> >
>>>> >> > I've been using the record_session feature to record call sessions.
>>>> >> > Here's
>>>> >> > how I prepared the dialplan:
>>>> >> >
>>>> >> >     <extension name="skypiax">
>>>> >> >       <condition field="destination_number"
>>>> expression="^2909/(.*)$">
>>>> >> >         <action application="record_session" data="/tmp/data.wav"/>
>>>> >> >         <action application="bridge" data="skypiax/ANY/$1"/>
>>>> >> >       </condition>
>>>> >> >     </extension>
>>>> >> >
>>>> >> > And here's how I trigger it:
>>>> >> >
>>>> >> >     freeswitch at localhost.localdomain>originate
>>>> skypiax/skypiax2/userAAA
>>>> >> > 2909/userBBB
>>>> >> >
>>>> >> > The call can be established and the data.wav file was generated
>>>> without
>>>> >> > any
>>>> >> > problem. However, once userAAA hung up, a segmentation fault
>>>> occurred
>>>> >> > and
>>>> >> > freeswitch was automatically shut down. Here are what I got from
>>>> the
>>>> >> > console:
>>>> >> >
>>>> >> > freeswitch at localhost.localdomain> originate
>>>> skypiax/skypiax2/userAAA
>>>> >> > 2909/userBBB
>>>> >> > 2009-06-15 17:25:07 [NOTICE] switch_channel.c:602
>>>> >> > switch_channel_set_name()
>>>> >> > New Channel skypiax/skypiax2/userAAA
>>>> >> > [66195ba1-b609-4f7f-b6cf-4a7e79fdf24b]
>>>> >> > 2009-06-15 17:25:07 [NOTICE] mod_skypiax.c:1270
>>>> >> > remote_party_is_ringing()
>>>> >> > Ring-Ready skypiax/skypiax2/userAAA
>>>> >> > 2009-06-15 17:25:10 [NOTICE] mod_skypiax.c:1333
>>>> >> > outbound_channel_answered()
>>>> >> > Channel [skypiax/skypiax2/userAAA] has been answered
>>>> >> > 2009-06-15 17:25:10 [NOTICE] switch_ivr.c:1349
>>>> >> > switch_ivr_session_transfer()
>>>> >> > Transfer skypiax/skypiax2/userAAA to XML[2909/userBBB at default]
>>>> >> > API CALL [originate(skypiax/skypiax2/userAAA 2909/userBBB)] output:
>>>> >> > +OK 66195ba1-b609-4f7f-b6cf-4a7e79fdf24b
>>>> >> >
>>>> >> > freeswitch at localhost.localdomain> 2009-06-15 17:25:10 [INFO]
>>>> >> > mod_dialplan_xml.c:252 dialplan_hunt() Processing
>>>> >> > FreeSWITCH->2909/userBBB
>>>> >> > in context default
>>>> >> > 2009-06-15 17:25:10 [NOTICE] switch_channel.c:602
>>>> >> > switch_channel_set_name()
>>>> >> > New Channel skypiax/ANY/userBBB
>>>> [4a8b36a4-85d6-4735-98df-dde1a32ac66a]
>>>> >> > 2009-06-15 17:25:11 [NOTICE] mod_skypiax.c:1270
>>>> >> > remote_party_is_ringing()
>>>> >> > Ring-Ready skypiax/ANY/userBBB!
>>>> >> > 2009-06-15 17:25:20 [NOTICE] mod_skypiax.c:1333
>>>> >> > outbound_channel_answered()
>>>> >> > Channel [skypiax/ANY/userBBB] has been answered
>>>> >> > 2009-06-15 17:25:27 [NOTICE] mod_skypiax.c:680
>>>> >> > skypiax_signaling_thread_func() Hangup skypiax/skypiax2/userAAA
>>>> >> > [CS_EXECUTE]
>>>> >> > [NORMAL_CLEARING]
>>>> >> > 2009-06-15 17:25:27 [NOTICE] switch_ivr_bridge.c:505
>>>> >> > audio_bridge_on_exchange_media() Hangup skypiax/ANY/userBBB
>>>> >> > [CS_EXCHANGE_MEDIA] [NORMAL_CLEARING]
>>>> >> > 2009-06-15 17:25:27 [NOTICE] switch_core_session.c:1085
>>>> >> > switch_core_session_thread() Session 1 (skypiax/skypiax2/userAAA)
>>>> Ended
>>>> >> > 2009-06-15 17:25:27 [NOTICE] switch_core_session.c:1087
>>>> >> > switch_core_session_thread() Close Channel skypiax/skypiax2/userAAA
>>>> >> > [CS_DESTROY]
>>>> >> > 2009-06-15 17:25:27 [NOTICE] switch_core_session.c:1085
>>>> >> > switch_core_session_thread() Session 2 (skypiax/ANY/userBBB) Ended
>>>> >> > 2009-06-15 17:25:27 [NOTICE] switch_core_session.c:1087
>>>> >> > switch_core_session_thread() Close Channel skypiax/ANY/userBBB
>>>> >> > [CS_DESTROY]
>>>> >> > Segmentation fault (core dumped)
>>>> >> >
>>>> >> > Please kindly let me know whether there's anything wrong with the
>>>> >> > dialplan
>>>> >> > or the way how I originated the call.
>>>> >> >
>>>> >> > Thanks!
>>>> >> > -Jingwei
>>>> >> >
>>>> >> >
>>>> >> > _______________________________________________
>>>> >> > Freeswitch-users mailing list
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>>>> >> >
>>>> >> >
>>>> >>
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>
>
> --
> Anthony Minessale II
>
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