[Freeswitch-dev] Sipx TLS connections make Freeswitch crash

Peter Olsson peter.olsson at visionutveckling.se
Tue May 31 18:10:28 MSD 2011 

That's not latest git head. Try latest, if it still occurs, report a bug in Jira.

/Peter


Från: freeswitch-dev-bounces at lists.freeswitch.org [mailto:freeswitch-dev-bounces at lists.freeswitch.org] För barisyanar
Skickat: den 31 maj 2011 14:10
Till: freeswitch-dev at lists.freeswitch.org
Ämne: Re: [Freeswitch-dev] Sipx TLS connections make Freeswitch crash

sorry, i ran script at wrong place. here is the new link:
http://pastebin.freeswitch.org/16418

and the siptrace is here - after printing fs_cli closes:

http://pastebin.com/dCCEvUEL
On Tue, May 31, 2011 at 2:42 PM, Steven Ayre <steveayre at gmail.com<mailto:steveayre at gmail.com>> wrote:
Unfortunately that coredump doesn't show anything useful:
#0  0x0000003efcf1fc98 in ?? ()
#1  0x00007fbe0eb43913 in ?? ()
#2  0x00007fbdf8016628 in ?? ()
#3  0x0000000000000001 in ?? ()
#4  0x0000000000000003 in ?? ()
#5  0x00007fbe0eb4536b in ?? ()
#6  0x00007fbdf801b160 in ?? ()
#7  0x0000000000bdc8c0 in ?? ()
#8  0x0000000000bdc8c0 in ?? ()
#9  0x00007fbdfc0064d8 in ?? ()
#10 0x0000000000000000 in ?? ()

Usually you'd expect to see the name of the function call instead of ??, that shows it can't find those. Did you keep the FS git checkout after installing it, and did you compile it with the debugging symbols?

-Steve




On 31 May 2011 11:51, barisyanar <barisyanar at gmail.com<mailto:barisyanar at gmail.com>> wrote:
Here's the pastebin link: http://pastebin.freeswitch.org/16413
After getting sofia siptrace I'll report the bug.

On Mon, May 30, 2011 at 5:34 PM, Steven Ayre <steveayre at gmail.com<mailto:steveayre at gmail.com>> wrote:
It might also be useful to see the debug logs prior to the crash, with siptrace enabled (sofia global siptrace on).

Since this is a bug, you should submit it as a bug report at http://jira.freeswitch.org/.

Include a description of the problem, and attach the debug log including the siptrace and how to reproduce it.

Unfortunately the coredump you attached is not much use to anyone without the local directory you compiled FS from. Please load the coredump in gdb (the gnu debugger) and collect the backtrace and also attach that. There are instructions of how to do so at http://wiki.freeswitch.org/wiki/Reporting_Bugs#Creating_A_Backtrace_With_gdb_.28Linux.2FUnix.29 and the support-d/fscore_pb script in the git checkout will automate that process by posting it to our pastebin.

-Steve



On 30 May 2011 15:17, barisyanar <barisyanar at gmail.com<mailto:barisyanar at gmail.com>> wrote:
http://www.ceng.metu.edu.tr/~e1348093/paylasim/core.18007.zip<http://www.ceng.metu.edu.tr/%7Ee1348093/paylasim/core.18007.zip> is the new core got from fs compiled after devel-bootstrap.sh.
Version is: FreeSWITCH version: 1.0.7 (git-e19096c 2011-03-25 17-14-07 -0400)
bt from new core is similar:

#0  __strchr_sse42 () at ../sysdeps/x86_64/multiarch/strchr.S:131
#1  0x00007fbe0eb43913 in sofia_glue_get_url_from_contact (buf=0x0,
    to_dup=0 '\000') at sofia_glue.c:4825
#2  0x00007fbe0eb4536b in sofia_overcome_sip_uri_weakness (
    session=0x7fbdf8016628, uri=<value optimized out>,
    transport=SOFIA_TRANSPORT_TCP_TLS, uri_only=SWITCH_TRUE, params=0x0)
    at sofia_glue.c:1293
#3  0x00007fbe0eb24e10 in sofia_handle_sip_i_invite (nua=0x7fbdf80100c0,
    profile=0xbdc8c0, nh=0x7fbdfc009d40, sofia_private=<value optimized out>,
    sip=<value optimized out>, tags=<value optimized out>) at sofia.c:6732
#4  0x00007fbe0eb4002a in sofia_event_callback (event=nua_i_invite,
    status=100, phrase=0x7fbdfc00a9c0 "Trying", nua=0x7fbdf80100c0,
    profile=0xbdc8c0, nh=0x7fbdfc009d40, sofia_private=0x0,
    sip=0x7fbdfc0064d8, tags=0x7fbdfc00a9b0) at sofia.c:936
#5  0x00007fbe0ebb1de3 in nua_application_event (dummy=<value optimized out>,
    sumsg=<value optimized out>, ee=0x7fbdfc00a988) at nua_stack.c:393
#6  0x00007fbe0ec0f804 in su_base_port_execute_msgs (queue=0x7fbdfc00d380)
    at su_base_port.c:280
#7  0x00007fbe0ec0fd51 in su_base_port_step (self=0x7fbdf80010f0, tout=0)
    at su_base_port.c:473
#8  0x00007fbe0eb39b8a in sofia_profile_thread_run (
    thread=<value optimized out>, obj=0xbdc8c0) at sofia.c:1617
#9  0x0000003efd2068e0 in start_thread (arg=0x7fbe0f96b710)

On Sun, May 22, 2011 at 12:06 PM, Anton VG <anton.vazir at gmail.com<mailto:anton.vazir at gmail.com>> wrote:
for valuable backtrace, you should compile FS with no optimization
(-O0), running devel-bootstrap.sh will do it for you.

2011/5/16 barisyanar <barisyanar at gmail.com<mailto:barisyanar at gmail.com>>:
> Hi all,
> I am using Freeswitch 1.0.7 with sipx release-4.4.
> Whenever I try to make an IVR call with TLS, Freeswitch crashes dumping the
> attached core file. The output bt command is:
> #0  __strchr_sse42 () at ../sysdeps/x86_64/multiarch/strchr.S:131
> #1  0x00007f9c0b4373c3 in sofia_glue_get_url_from_contact (buf=0x0,
>     to_dup=0 '\000') at sofia_glue.c:4943
> #2  0x00007f9c0b438e1b in sofia_overcome_sip_uri_weakness (
>     session=0x7f9c04017108, uri=<value optimized out>,
>     transport=SOFIA_TRANSPORT_TCP_TLS, uri_only=SWITCH_TRUE, params=0x0)
>     at sofia_glue.c:1296
> #3  0x00007f9c0b4182b0 in sofia_handle_sip_i_invite (nua=0x7f9c04008890,
>     profile=0x148dad0, nh=0x7f9c00009ec0, sofia_private=<value optimized
> out>,
>     sip=<value optimized out>, tags=<value optimized out>) at sofia.c:6793
> #4  0x00007f9c0b433aca in sofia_event_callback (event=nua_i_invite,
>     status=100, phrase=0x7f9c0000ab40 "Trying", nua=0x7f9c04008890,
>     profile=0x148dad0, nh=0x7f9c00009ec0, sofia_private=0x0,
>     sip=0x7f9c00006658, tags=0x7f9c0000ab30) at sofia.c:942
> #5  0x00007f9c0b4a5f53 in nua_application_event (dummy=<value optimized
> out>,
>     sumsg=<value optimized out>, ee=0x7f9c0000ab08) at nua_stack.c:393
> #6  0x00007f9c0b503974 in su_base_port_execute_msgs (queue=0x0)
>     at su_base_port.c:280
> #7  0x00007f9c0b503ec1 in su_base_port_step (self=0x7f9c040010f0, tout=0)
>     at su_base_port.c:473
> #8  0x00007f9c0b42d4ea in sofia_profile_thread_run (
>     thread=<value optimized out>, obj=0x148dad0) at sofia.c:1623
> #9  0x0000003efd2068e0 in start_thread (arg=0x7f9c18116710)
> ---Type <return> to continue, or q <return> to quit---
>     at pthread_create.c:297
> #10 0x0000003efcee0c9d in clone ()
> And sipx's freeswitch log prints the line:
> 2011-05-16 15:04:51.530426 [WARNING] switch_core.c:1120 Cannot locate domain
> deneme.deneme.karelarge.com<http://deneme.deneme.karelarge.com>,
> where deneme.deneme.karelarge.com<http://deneme.deneme.karelarge.com> is my fqdn.
> No problem occurs during TCP connection.
> Problem is possibly caused by sipx, but i'll be glad to hear FS community's
> ideas.
> _______________________________________________
> FreeSWITCH-dev mailing list
> FreeSWITCH-dev at lists.freeswitch.org<mailto:FreeSWITCH-dev at lists.freeswitch.org>
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>

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