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Carsten, <br>
<br>
Yes, this is something I saw earlier already so this attr is in my config. Thanks for pointing this out.
<br>
<br>
<div class="moz-cite-prefix">On 03/13/2014 02:45 PM, Carsten Bock wrote:<br>
</div>
<blockquote style="border-left: 2px solid #009900 !important;
border-right: 2px solid #009900 !important; padding: 0px 15px 0px
15px; margin: 8px 2px;" cite="mid:CAOCjumH8MYKa_6yaVbuuO3z=cYqx7qJ_qn_++4XRjYUoiOPfsw@mail.gmail.com" type="cite">
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<pre wrap="">It looks a little bit like a "double free".
You could try to disable the call to "abort()" in case this happens:
mem_safety=1
See: <a class="moz-txt-link-freetext" href="http://www.kamailio.org/wiki/cookbooks/devel/core#mem_safety">http://www.kamailio.org/wiki/cookbooks/devel/core#mem_safety</a>
Kind regards,
Carsten
2014-03-13 19:44 GMT+01:00 Carsten Bock <a class="moz-txt-link-rfc2396E" href="mailto:carsten@ng-voice.com"><carsten@ng-voice.com></a>:
</pre>
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0px 15px; margin: 8px 2px;" type="cite">
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<pre wrap="">It looks a little bit like a "double free".
You could try to disable the call to "abort()" in case this happens:
2014-03-13 17:22 GMT+01:00 Daniel Ciprus <a class="moz-txt-link-rfc2396E" href="mailto:daniel.ciprus@acision.com"><daniel.ciprus@acision.com></a>:
</pre>
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0px 15px; margin: 8px 2px;" type="cite">
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<pre wrap="">There are no more core files on the filesystem :-(
On 03/13/2014 12:18 PM, Jason Penton wrote:
I'm afraid this is also not the correct core. Can you check the timestamp on
the cores? Can you re-create the crash and send me the correct core?
On Thu, Mar 13, 2014 at 5:36 PM, Daniel Ciprus <a class="moz-txt-link-rfc2396E" href="mailto:daniel.ciprus@acision.com"><daniel.ciprus@acision.com></a>
wrote:
</pre>
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<pre wrap="">So I cleaned up my junkyard and I got 2 core files:
(gdb) bt
#0 0x00000000005350b0 in ?? ()
#1 0x000000000053542a in ?? ()
#2 0x00000000005356c7 in timer_main ()
#3 0x000000000046d572 in main_loop ()
#4 0x000000000047030b in main ()
(gdb) bt full
#0 0x00000000005350b0 in ?? ()
No symbol table info available.
#1 0x000000000053542a in ?? ()
No symbol table info available.
#2 0x00000000005356c7 in timer_main ()
No symbol table info available.
#3 0x000000000046d572 in main_loop ()
No symbol table info available.
#4 0x000000000047030b in main ()
No symbol table info available.
(gdb)
(gdb) bt full
#0 0x00000031ba432925 in raise () from /lib64/libc.so.6
No symbol table info available.
#1 0x00000031ba434105 in abort () from /lib64/libc.so.6
No symbol table info available.
#2 0x0000000000546750 in ?? ()
No symbol table info available.
#3 0x000000000054853a in qm_free ()
No symbol table info available.
#4 0x00007f5bf7d5a7de in free_local_ack_unsafe (lack=0x7f5bf1894528) at
uac.c:600
__FUNCTION__ = "free_local_ack_unsafe"
#5 0x00007f5bf7cf0a57 in free_cell (dead_cell=0x7f5bf1894228) at
h_table.c:217
b = 0x0
i = 0
rpl = 0x0
tt = 0x0
foo = 0x2ff1683000
cbs = 0x0
cbs_tmp = 0x7f5bf198e508
__FUNCTION__ = "free_cell"
#6 0x00007f5bf7cf12ee in free_hash_table () at h_table.c:441
p_cell = 0x7f5bf1894228
tmp_cell = 0x7f5bf1894228
i = 3533
__FUNCTION__ = "free_hash_table"
#7 0x00007f5bf7d04fca in tm_shutdown () at t_funcs.c:122
__FUNCTION__ = "tm_shutdown"
#8 0x00000000004f7c7a in destroy_modules ()
No symbol table info available.
#9 0x0000000000466e63 in cleanup ()
No symbol table info available.
#10 0x0000000000467f65 in ?? ()
No symbol table info available.
#11 0x0000000000469679 in handle_sigs ()
No symbol table info available.
#12 0x000000000046db19 in main_loop ()
No symbol table info available.
#13 0x000000000047030b in main ()
No symbol table info available.
(gdb)
On 03/13/2014 11:18 AM, Jason Penton wrote:
Hi Daniel,
this is the wrong core file. This is the one created on shutdown of
kamailio. Can you do a bt on the other core file that you probably have...
Cheers
Jason
On Thu, Mar 13, 2014 at 5:05 PM, Daniel Ciprus <a class="moz-txt-link-rfc2396E" href="mailto:daniel.ciprus@acision.com"><daniel.ciprus@acision.com></a>
wrote:
</pre>
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!important; border-right: 2px solid #009900 !important;
padding: 0px 15px 0px 15px; margin: 8px 2px;" type="cite">
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<pre wrap="">Folks,
This is happening during the registration on SCSCF.
Server:: kamailio (4.2.0-dev2 (x86_64/linux))
Build:: mi_core.c compiled on 10:01:09 Mar 13 2014 with gcc 4.4.6
Flags:: STATS: Off, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS,
DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC,
DBG_QM_MALLOC, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE,
USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES
GIT:: unknown
Now:: Thu Mar 13 11:04:47 2014
Up since:: Thu Mar 13 10:58:12 2014
Up time:: 395 [sec]
(gdb) bt
#0 0x00000031ba432925 in raise () from /lib64/libc.so.6
#1 0x00000031ba434105 in abort () from /lib64/libc.so.6
#2 0x0000000000546750 in ?? ()
#3 0x000000000054853a in qm_free ()
#4 0x00007fb4def5b7de in free_local_ack_unsafe (lack=0x7fb4d8b31728) at
uac.c:600
#5 0x00007fb4deef1a57 in free_cell (dead_cell=0x7fb4d8b31428) at
h_table.c:217
#6 0x00007fb4deef22ee in free_hash_table () at h_table.c:441
#7 0x00007fb4def05fca in tm_shutdown () at t_funcs.c:122
#8 0x00000000004f7c7a in destroy_modules ()
#9 0x0000000000466e63 in cleanup ()
#10 0x0000000000467f65 in ?? ()
#11 0x0000000000469679 in handle_sigs ()
#12 0x000000000046db19 in main_loop ()
#13 0x000000000047030b in main ()
(gdb) bt full
#0 0x00000031ba432925 in raise () from /lib64/libc.so.6
No symbol table info available.
#1 0x00000031ba434105 in abort () from /lib64/libc.so.6
No symbol table info available.
#2 0x0000000000546750 in ?? ()
No symbol table info available.
#3 0x000000000054853a in qm_free ()
No symbol table info available.
#4 0x00007fb4def5b7de in free_local_ack_unsafe (lack=0x7fb4d8b31728) at
uac.c:600
__FUNCTION__ = "free_local_ack_unsafe"
#5 0x00007fb4deef1a57 in free_cell (dead_cell=0x7fb4d8b31428) at
h_table.c:217
b = 0x0
i = 0
rpl = 0x0
tt = 0x0
foo = 0x2fd8a8b000
cbs = 0x0
cbs_tmp = 0x7fb4d8d9c9e0
__FUNCTION__ = "free_cell"
#6 0x00007fb4deef22ee in free_hash_table () at h_table.c:441
p_cell = 0x7fb4d8b31428
tmp_cell = 0x7fb4d8b31428
i = 11517
__FUNCTION__ = "free_hash_table"
#7 0x00007fb4def05fca in tm_shutdown () at t_funcs.c:122
__FUNCTION__ = "tm_shutdown"
#8 0x00000000004f7c7a in destroy_modules ()
No symbol table info available.
#9 0x0000000000466e63 in cleanup ()
No symbol table info available.
#10 0x0000000000467f65 in ?? ()
No symbol table info available.
#11 0x0000000000469679 in handle_sigs ()
No symbol table info available.
#12 0x000000000046db19 in main_loop ()
No symbol table info available.
#13 0x000000000047030b in main ()
No symbol table info available.
(gdb)
--
Daniel Ciprus
Integration engineer
<a class="moz-txt-link-freetext" href="http://www.acision.com">http://www.acision.com</a>
9954 Mayland Dr
Suite 3100
Richmond, VA 23233
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Daniel Ciprus
Integration engineer
<a class="moz-txt-link-freetext" href="http://www.acision.com">http://www.acision.com</a>
9954 Mayland Dr
Suite 3100
Richmond, VA 23233
USA
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<pre wrap="">--
Daniel Ciprus
Integration engineer
<a class="moz-txt-link-freetext" href="http://www.acision.com">http://www.acision.com</a>
9954 Mayland Dr
Suite 3100
Richmond, VA 23233
USA
T: +1 804 762 5601
E: <a class="moz-txt-link-abbreviated" href="mailto:daniel.ciprus@acision.com">daniel.ciprus@acision.com</a>
________________________________
This e-mail and any attachment is for authorised use by the intended
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<pre wrap="">
--
Carsten Bock
CEO (Geschäftsführer)
ng-voice GmbH
Schomburgstr. 80
D-22767 Hamburg / Germany
<a class="moz-txt-link-freetext" href="http://www.ng-voice.com">http://www.ng-voice.com</a>
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Ust-ID: DE279344284
Hier finden Sie unsere handelsrechtlichen Pflichtangaben:
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</pre>
<!--[if !IE]></DIV><![endif]--></blockquote>
<pre wrap="">
--
Carsten Bock
CEO (Geschäftsführer)
ng-voice GmbH
Schomburgstr. 80
D-22767 Hamburg / Germany
<a class="moz-txt-link-freetext" href="http://www.ng-voice.com">http://www.ng-voice.com</a>
<a class="moz-txt-link-freetext" href="mailto:carsten@ng-voice.com">mailto:carsten@ng-voice.com</a>
Office +49 40 34927219
Fax +49 40 34927220
Sitz der Gesellschaft: Hamburg
Registergericht: Amtsgericht Hamburg, HRB 120189
Geschäftsführer: Carsten Bock
Ust-ID: DE279344284
Hier finden Sie unsere handelsrechtlichen Pflichtangaben:
<a class="moz-txt-link-freetext" href="http://www.ng-voice.com/imprint/">http://www.ng-voice.com/imprint/</a>
</pre>
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<br>
<div class="moz-signature">-- <br>
<b>Daniel Ciprus</b><br>
Integration engineer<br>
<a href="http://www.acision.com">http://www.acision.com</a><br>
<br>
9954 Mayland Dr<br>
Suite 3100<br>
Richmond, VA 23233<br>
USA<br>
T: +1 804 762 5601<br>
E: <a class="moz-txt-link-abbreviated" href="mailto:daniel.ciprus@acision.com">daniel.ciprus@acision.com</a><br>
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