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Hi,<br>
<br>
If i got it also correct: <br>
<br>
Simpson is getting SIP messages from a raw socket in the sipcapture
module and try to save all REGISTER messages to the location table
through the userloc module. (user registration audit)<br>
<br>
Wbr,<br>
Alexandr<br>
<br>
17.02.2012 13:49, Daniel-Constantin Mierla wrote:
<blockquote cite="mid:4F3E4CBE.6000703@gmail.com" type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Hello,<br>
<br>
On 2/17/12 1:11 PM, Alexandr Dubovikov wrote:
<blockquote cite="mid:4F3E43E2.9000002@start4.info" type="cite">
<meta content="text/html; charset=ISO-8859-1"
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Hi Daniel,<br>
<br>
he use raw_socket in the sipcapture module and save all REGISTER
messages to location. (something like fraud controling for
registration). I think in this case he have to ignore socket
listener.<br>
</blockquote>
<br>
not sure I understood -- it is on the server that saves to homer's
database? It gets the traffic over a raw socket and then executes
the config file as usual with functions from other modules?<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<blockquote cite="mid:4F3E43E2.9000002@start4.info" type="cite"> <br>
Wbr,<br>
Alexandr<br>
<br>
<br>
<br>
<br>
17.02.2012 09:19, Daniel-Constantin Mierla wrote:
<blockquote cite="mid:4F3E0DAF.8000500@gmail.com" type="cite">
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Hello,<br>
<br>
looks like an invalid listen socket structure, quite
strange... what version of kamailio do you have?<br>
<br>
Also, in gdb, frame 0, can you send the output of:<br>
<br>
p *_c<br>
p *_c->sock<br>
<br>
You can replace sensitive data (like IP), if you wish.<br>
<br>
Cheers,<br>
Daniel<br>
<br>
On 2/16/12 10:52 PM, Simpson Chua wrote:
<blockquote
cite="mid:1329429136.89276.YahooMailNeo@web46003.mail.sp1.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff;
font-family:verdana, helvetica, sans-serif;font-size:10pt">
<div style="font-family: verdana, helvetica, sans-serif;
font-size: 10pt; ">Hi,</div>
<div style="font-family: verdana, helvetica, sans-serif;
font-size: 10pt; "><br>
</div>
<div style="font-family: verdana, helvetica, sans-serif;
font-size: 10pt; ">Kamailio is exiting with a
segmentation fault when trying to do a save("location").
Here is some information I gathered.</div>
<div style="font-family: verdana, helvetica, sans-serif;
font-size: 10pt; "><br>
</div>
<div>
<div><font face="verdana, helvetica, sans-serif"
size="2">Feb 16 15:30:19 ubuntu
/usr/local/sbin/kamailio[25721]: DEBUG: <core>
[parser/msg_parser.c:103]: found end of header</font></div>
<div><font face="verdana, helvetica, sans-serif"
size="2">Feb 16 15:30:19 ubuntu
/usr/local/sbin/kamailio[25721]: ERROR: <core>
[db.c:435]: invalid parameter value</font></div>
<div><font face="verdana, helvetica, sans-serif"
size="2">Feb 16 15:30:19 ubuntu
/usr/local/sbin/kamailio[25721]: ERROR: usrloc
[udomain.c:564]: failed to use table location</font></div>
<div><font face="verdana, helvetica, sans-serif"
size="2">Feb 16 15:30:19 ubuntu kernel:
[171540.056663] kamailio[25721]: segfault at 89 ip
00007fa1f9a41452 sp 00007fff971a3af0 error 4 in
usrloc.so[7fa1f9a37000+1f000]</font></div>
<div><font face="verdana, helvetica, sans-serif"
size="2">Feb 16 15:30:19 ubuntu
/usr/local/sbin/kamailio[25708]: ALERT: <core>
[main.c:751]: child process 25720 exited by a signal
11</font></div>
<div><font face="verdana, helvetica, sans-serif"
size="2">Feb 16 15:30:19 ubuntu
/usr/local/sbin/kamailio[25708]: ALERT: <core>
[main.c:754]: core was generated</font></div>
<div><font face="verdana, helvetica, sans-serif"
size="2">Feb 16 15:30:19 ubuntu
/usr/local/sbin/kamailio[25708]: INFO: <core>
[main.c:766]: INFO: terminating due to SIGCHLD</font></div>
<div><font face="verdana, helvetica, sans-serif"
size="2"><br>
</font></div>
<div><font face="verdana, helvetica, sans-serif"
size="2">
<div>Core was generated by `kamailio -w /home/core'.</div>
<div>Program terminated with signal 11, Segmentation
fault.</div>
<div>#0 db_insert_ucontact (_c=0x7f5f8f737eb0) at
ucontact.c:474</div>
<div>474 vals[11].val.str_val =
_c->sock->sock_str;</div>
<div>(gdb) bt</div>
<div>#0 db_insert_ucontact (_c=0x7f5f8f737eb0) at
ucontact.c:474</div>
<div>#1 0x00007f5f916d9649 in insert_ucontact
(_r=<optimized out>, _contact=<optimized
out>, _ci=<optimized out>,
_c=0x7fff52bbeb88) at urecord.c:473</div>
<div>#2 0x00007f5f914b785f in insert_contacts
(_m=0x7f5f93d7f458, _d=0x7f5f8f72f680,
_a=0x7fff52bbec00) at save.c:428</div>
<div>#3 0x00007f5f914b8d10 in add_contacts
(_mode=1, _a=0x7fff52bbec00, _d=0x7f5f8f72f680,
_m=0x7f5f93d7f458) at save.c:737</div>
<div>#4 save (_m=0x7f5f93d7f458, _d=0x7f5f8f72f680,
_cflags=4) at save.c:790</div>
<div>#5 0x000000000041ba87 in do_action
(h=0x7fff52bbf5d0, a=0x7f5f93d7f238,
msg=0x7f5f93d7f458) at action.c:1128</div>
<div>#6 0x000000000041abe2 in run_actions
(h=0x7fff52bbf5d0, a=0x7f5f93d7f238,
msg=0x7f5f93d7f458) at action.c:1610</div>
<div>#7 0x000000000041c05b in do_action
(h=0x7fff52bbf5d0, a=0x7f5f93d7fe08,
msg=0x7f5f93d7f458) at action.c:1107</div>
<div>#8 0x000000000041abe2 in run_actions
(h=0x7fff52bbf5d0, a=0x7f5f93d7fe08,
msg=0x7f5f93d7f458) at action.c:1610</div>
<div>#9 0x0000000000422fa2 in run_top_route
(a=0x7f5f93d7fe08, msg=0x7f5f93d7f458,
c=<optimized out>) at action.c:1683</div>
<div>#10 0x00000000004b061e in receive_msg
(buf=<optimized out>, len=<optimized
out>, rcv_info=<optimized out>) at
receive.c:207</div>
<div>#11 0x00007f5f91b038b0 in raw_capture_rcv_loop
(rsock=5, port1=5060, port2=8933, ipip=0) at
sipcapture.c:1518</div>
<div>#12 0x00007f5f91b03e1f in init_rawsock_children
() at sipcapture.c:572</div>
<div>#13 0x00007f5f91b04033 in child_init
(rank=<optimized out>) at sipcapture.c:542</div>
<div>#14 0x0000000000507a0f in init_mod_child
(m=0x7f5f93d7b2b0, rank=0) at sr_module.c:886</div>
<div>#15 0x0000000000507974 in init_mod_child
(m=0x7f5f93d7b668, rank=0) at sr_module.c:883</div>
<div>#16 0x0000000000507974 in init_mod_child
(m=0x7f5f93d7c178, rank=0) at sr_module.c:883</div>
<div>#17 0x0000000000507974 in init_mod_child
(m=0x7f5f93d7c4b0, rank=0) at sr_module.c:883</div>
<div>#18 0x0000000000476149 in main_loop () at
main.c:1661</div>
<div>#19 0x000000000041a940 in main
(argc=<optimized out>, argv=0x7fff52bbfd68)
at main.c:2475</div>
<div><br>
</div>
<div>Any idea why this is happening? Is there
something in the REGISTER message that is causing
this?</div>
<div><br>
</div>
<div>Thanks,</div>
<div>Simpson</div>
</font></div>
</div>
</div>
<br>
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<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla -- <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://linkedin.com/in/miconda">http://linkedin.com/in/miconda</a> -- <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://twitter.com/miconda">http://twitter.com/miconda</a></pre>
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<pre wrap="">_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
<a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla -- <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://linkedin.com/in/miconda">http://linkedin.com/in/miconda</a> -- <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://twitter.com/miconda">http://twitter.com/miconda</a></pre>
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