[SR-Users] Crash on processing dialog BYE

[Alex Balashov]

Not that I know of.  Remind me which modules have dialog dependency?

On 10/20/2010 09:27 AM, Ovidiu Sas wrote:

> Are you using any module on top of the dialog module?
>
> Regards,
> Ovidiu Sas
>
> On Tue, Oct 19, 2010 at 7:00 PM, Alex Balashov
> <abalashov at evaristesys.com>  wrote:
>> We had another one of these today, under high call volume:
>>
>> (gdb) where
>> #0  0x0000003a60430265 in raise () from /lib64/libc.so.6
>> #1  0x0000003a60431d10 in abort () from /lib64/libc.so.6
>> #2  0x0000000000530a91 in qm_free (qm=0x2b343e1aa000, p=0x2b343eddf6e8,
>>     file=0x2b343dd860c3 "dialog: dlg_hash.c",
>>     func=0x2b343dd86b42 "destroy_dlg", line=176) at mem/q_malloc.c:447
>> #3  0x00002b343dd6a2ea in destroy_dlg (dlg=0x2b343fe1d6f8) at dlg_hash.c:176
>> #4  0x00002b343dd6d33a in unref_dlg (dlg=0x2b343fe1d6f8, cnt=1)
>>     at dlg_hash.c:591
>> #5  0x00002b343dd73a04 in profile_cleanup (msg=<value optimized out>,
>>     flags=<value optimized out>, param=0x6) at dlg_profile.c:317
>> #6  0x00000000004be9a1 in exec_post_script_cb (msg=0xa06e80,
>>     type=<value optimized out>) at script_cb.c:195
>> #7  0x00000000004989f0 in receive_msg (
>>     buf=0x8b6300 "BYE sip:15746317356 at yyy.yyy.yyy.yyy:5060
>> SIP/2.0\r\nRecord-Route:
>> <sip:yyy.yyy.yyy.yyy;lr;ftag=gK0ebaf6d4>\r\nRecord-Route:
>> <sip:67.231.8.89;lr;ftag=gK0ebaf6d4>\r\nVia: SIP/2.0/UDP
>> xxx.xxx.xxx.xxx;branch=z9hG4bKd757."...,
>>     len=<value optimized out>, rcv_info=0x7fff4a043230) at receive.c:221
>> #8  0x000000000052576a in udp_rcv_loop () at udp_server.c:532
>> #9  0x0000000000468dcd in main_loop () at main.c:1554
>> #10 0x000000000046be9f in main (argc=<value optimized out>,
>>     argv=0x7fff4a043508) at main.c:2398
>>
>> Is this a regression, or memory corruption from something else?
>>
>> This is with CANCEL_REASON_SUPPORT #undef'd in tm_reply.h, btw.
>>
>> --
>> Alex Balashov - Principal
>> Evariste Systems LLC
>> 1170 Peachtree Street
>> 12th Floor, Suite 1200
>> Atlanta, GA 30309
>> Tel: +1-678-954-0670
>> Fax: +1-404-961-1892
>> Web: http://www.evaristesys.com/
>>
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>>


-- 
Alex Balashov - Principal
Evariste Systems LLC
1170 Peachtree Street
12th Floor, Suite 1200
Atlanta, GA 30309
Tel: +1-678-954-0670
Fax: +1-404-961-1892
Web: http://www.evaristesys.com/