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Hello,<br>
<br>
can you print in frame one:<br>
<br>
p *ps<br>
p *(ua_pres_t*)(*ps->param)<br>
<br>
I wonder why entity is null<br>
<br>
Is this a test system where eventually one can get remote access for
live troubleshooting while you are testing?<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 5/16/12 2:02 PM, Charles Chance
wrote:<br>
</div>
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<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Hi Daniel,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">It happens every time
but I just can’t
seem to pinpoint the cause. Those parameters were
initially unset and it still
happened – I added them later in an attempt to diagnose.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">I removed them and
re-ran, which produces a
slightly different backtrace…<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Program terminated
with signal 11,
Segmentation fault.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#0 core_hash
(t=0xb3dc8e38,
type=1024, ps=0xbfcdd5d8) at ../../hashes.h:277<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">277
end=s1->s+s1->len;<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">(gdb) bt<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#0 core_hash
(t=0xb3dc8e38,
type=1024, ps=0xbfcdd5d8) at ../../hashes.h:277<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#1 publ_cback_func
(t=0xb3dc8e38,
type=1024, ps=0xbfcdd5d8) at send_publish.c:246<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#2 0x005041d6 in
run_trans_callbacks_internal (cb_lst=0xb3dc8e78,
type=1024, trans=0xb3dc8e38,
params=0xbfcdd5d8) at t_hooks.c:290<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#3 0x005044d6 in
run_trans_callbacks
(type=1024, trans=0x200, req=0x0, rpl=0xb7c30340,
code=412) at t_hooks.c:317<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#4 0x0052db28 in
local_reply
(t=0xb3dc8e38, p_msg=0xb7c30340, branch=0, msg_status=412,
cancel_data=0xbfcdd86c) at t_reply.c:2001<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#5 0x00530b45 in
reply_received
(p_msg=0xb7c30340) at t_reply.c:2350<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#6 0x0809d5f4 in
forward_reply
(msg=0xb7c30340) at forward.c:790<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#7 0x080e11a9 in
receive_msg (<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"> buf=0x82c4fa0
"SIP/2.0 412 Conditional request failed\r\nVia:
SIP/2.0/UDP
xx.xx.xx.xxx;branch=z9hG4bK7058.f06a8876.0\r\nTo:
<a class="moz-txt-link-freetext" href="sip:152@xx.xx.xx.xxx:5060;tag=03373b1b433b65504ea28bd3d9e6db76.331b\r\nFrom">sip:152@xx.xx.xx.xxx:5060;tag=03373b1b433b65504ea28bd3d9e6db76.331b\r\nFrom</a>:
<a class="moz-txt-link-freetext" href="sip:152@xx.xx.xx">sip:152@xx.xx.xx</a>."...,
len=374, rcv_info=0xbfcdda58) at receive.c:270<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#8 0x0817801b in
udp_rcv_loop () at
udp_server.c:544<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#9 0x080b0426 in
main_loop () at
main.c:1633<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#10 0x080b3d02 in
main (argc=11,
argv=0xbfcddd34) at main.c:2546<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">…although the root
cause appears to
be the same:<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">(gdb) frame 0<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#0 core_hash
(t=0xb3dc8e38,
type=1024, ps=0xbfcdd5d8) at ../../hashes.h:277<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">277
end=s1->s+s1->len;<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">(gdb) p *s1<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Cannot access memory
at address 0x40323531<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">(gdb) frame 1<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#1 publ_cback_func
(t=0xb3dc8e38,
type=1024, ps=0xbfcdd5d8) at send_publish.c:246<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">246
hash_code= core_hash(hentity->pres_uri, NULL,
HASH_SIZE);<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">(gdb) p *hentity<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Cannot access memory
at address 0x0<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">The PUBLISH seems to
be sent ok for both
caller/callee for states trying/confirmed. On tear-down
however, it appears to
crash somewhere after sending state terminated for the
callee as demonstrated
by the log…<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">May 16 11:48:57 ws1
/usr/local/kamailio-devel/sbin/kamailio[31954]: INFO:
pua_dialoginfo
[dialog_publish.c:386]: CALLING dialog_publish for URI
<a class="moz-txt-link-freetext" href="sip:000091@xx.xx.xx.xxx:5060">sip:000091@xx.xx.xx.xxx:5060</a><o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">May 16 11:48:57 ws1
/usr/local/kamailio-devel/sbin/kamailio[31953]: INFO:
pua_dialoginfo
[dialog_publish.c:386]: CALLING dialog_publish for URI
<a class="moz-txt-link-freetext" href="sip:000091@">sip:000091@</a> xx.xx.xx.xxx:5060<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">May 16 11:48:57 ws1
/usr/local/kamailio-devel/sbin/kamailio[31953]: INFO:
pua_dialoginfo
[dialog_publish.c:386]: CALLING dialog_publish for URI
<a class="moz-txt-link-freetext" href="sip:152@">sip:152@</a> xx.xx.xx.xxx:5060<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">May 16 11:48:57 ws1
/usr/local/kamailio-devel/sbin/kamailio[31953]: INFO:
<core>
[mem/f_malloc.c:529]: freeing a free fragment
(0xb3dc7c18/0xb3dc7c20) - ignore<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">May 16 11:49:08 ws1
/usr/local/kamailio-devel/sbin/kamailio[31958]: INFO:
pua_dialoginfo
[dialog_publish.c:386]: CALLING dialog_publish for URI
<a class="moz-txt-link-freetext" href="sip:000091@">sip:000091@</a> xx.xx.xx.xxx:5060<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">May 16 11:49:08 ws1
/usr/local/kamailio-devel/sbin/kamailio[31958]: INFO:
pua_dialoginfo
[dialog_publish.c:386]: CALLING dialog_publish for URI
<a class="moz-txt-link-freetext" href="sip:152@">sip:152@</a> xx.xx.xx.xxx:5060<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">May 16 11:49:08 ws1
/usr/local/kamailio-devel/sbin/kamailio[31953]: ERROR:
presence
[presentity.c:784]: No E_Tag match a.1337165329.31958.1.0<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">May 16 11:49:09 ws1
/usr/local/kamailio-devel/sbin/kamailio[31941]: ALERT:
<core>
[main.c:785]: child process 31958 exited by a signal 11<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">I’ve attached the
records from the
presentity table also, as the presence module doesn’t
appear to be
matching the PUBLISHes with existing records.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Thanks again for your
time,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<div>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Charles<o:p></o:p></span></font></p>
</div>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<div>
<div class="MsoNormal" style="text-align:center"
align="center"><font color="black" face="Times New Roman"
size="3"><span style="font-size:12.0pt;
color:windowtext" lang="EN-US">
<hr tabindex="-1" align="center" size="2" width="100%">
</span></font></div>
<p class="MsoNormal"><b><font color="black" face="Tahoma"
size="2"><span
style="font-size:10.0pt;font-family:Tahoma;color:windowtext;font-weight:bold"
lang="EN-US">From:</span></font></b><font
color="black" face="Tahoma" size="2"><span
style="font-size:10.0pt;
font-family:Tahoma;color:windowtext" lang="EN-US">
Daniel-Constantin Mierla
[<a class="moz-txt-link-freetext" href="mailto:miconda@gmail.com">mailto:miconda@gmail.com</a>] <br>
<b><span style="font-weight:bold">Sent:</span></b> 16
May 2012 08:15<br>
<b><span style="font-weight:bold">To:</span></b> Charles
Chance<br>
<b><span style="font-weight:bold">Cc:</span></b> 'SIP
Router - Kamailio
(OpenSER) and SIP Express Router (SER) -Users Mailing
List'<br>
<b><span style="font-weight:bold">Subject:</span></b>
Re: FW: (Devel)
Segmentation fault using pua_dialoginfo</span></font><font
color="black"><span style="color:windowtext" lang="EN-US"><o:p></o:p></span></font></p>
</div>
<p class="MsoNormal"><font color="black" face="Times New Roman"
size="3"><span style="font-size:12.0pt"><o:p> </o:p></span></font></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><font
color="black" face="Times New Roman" size="3"><span
style="font-size:12.0pt">Hello,<br>
<br>
hmm, hentity is null even a check for its value is done
above ...<br>
<br>
Is this reproducible or happens from time to time? What
are the values you set
for $avp(s:puburis_caller) and $avp(s:puburis_callee)?<br>
<br>
Can you try without parameters:<br>
<br>
modparam("pua_dialoginfo", "use_pubruri_avps", 1)<br>
modparam("pua_dialoginfo", "pubruri_caller_avp",
"$avp(s:puburis_caller)")<br>
modparam("pua_dialoginfo", "pubruri_callee_avp",
"$avp(s:puburis_callee)")<br>
<br>
These were added by a recent contribution, I want to see
if they are the
reason.<br>
<br>
Cheers,<br>
Daniel<o:p></o:p></span></font></p>
<div>
<p class="MsoNormal"><font color="black" face="Times New
Roman" size="3"><span style="font-size:12.0pt">On 5/16/12
12:00 AM, Charles Chance wrote:<o:p></o:p></span></font></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt"
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<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Hi Daniel,<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><u5:p> </u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">I tried to check
that already, but
it’s not there:<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><u5:p> </u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">(gdb) frame 1<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">#1 publ_cback_func
(t=0xb3d7e330,
type=1024, ps=0xbfcc31c8)<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"> at
send_publish.c:246<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">246
hash_code= core_hash(hentity->pres_uri, NULL,
HASH_SIZE);<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">(gdb) p *hentity<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Cannot access
memory at address 0x0<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><u5:p> </u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><u5:p> </u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Config parameters
are:<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><u5:p> </u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">modparam("pua",
"db_url", <a moz-do-not-send="true"
href="mailto:mysql://user:pass@xx.xx.xx.xxx/dbname">"mysql://user:pass@xx.xx.xx.xxx/dbname"</a>)<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">modparam("pua",
"db_table", "kam_pua")<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><u5:p> </u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">modparam("pua_dialoginfo",
"caller_confirmed",
1)<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">modparam("pua_dialoginfo",
"include_localremote",
0)<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">modparam("pua_dialoginfo",
"override_lifetime",
300)<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><u5:p> </u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">modparam("pua_dialoginfo",
"use_pubruri_avps",
1)<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">modparam("pua_dialoginfo",
"pubruri_caller_avp",
"$avp(s:puburis_caller)")<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">modparam("pua_dialoginfo",
"pubruri_callee_avp",
"$avp(s:puburis_callee)")<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><u5:p> </u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><u5:p> </u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Cheers,<u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy"><u5:p> </u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size:
10.0pt;font-family:Arial;color:navy">Charles<u5:p></u5:p></span></font><o:p></o:p></p>
<div>
<div class="MsoNormal" style="text-align:center"
align="center"><font color="black" face="Times New Roman"
size="3"><span style="font-size:12.0pt;
color:windowtext" lang="EN-US">
<hr tabindex="-1" align="center" size="2" width="100%">
</span></font></div>
<p class="MsoNormal"><b><font color="black" face="Tahoma"
size="2"><span
style="font-size:10.0pt;font-family:Tahoma;color:windowtext;font-weight:bold"
lang="EN-US">From:</span></font></b><font
color="black" face="Tahoma" size="2"><span
style="font-size:10.0pt;
font-family:Tahoma;color:windowtext" lang="EN-US">
Daniel-Constantin Mierla [<a moz-do-not-send="true"
href="mailto:miconda@gmail.com">mailto:miconda@gmail.com</a>]
<br>
<b><span style="font-weight:bold">Sent:</span></b> 15
May 2012 21:58<br>
<b><span style="font-weight:bold">To:</span></b>
Charles Chance<br>
<b><span style="font-weight:bold">Cc:</span></b> 'SIP
Router - Kamailio
(OpenSER) and SIP Express Router (SER) -Users Mailing
List'<br>
<b><span style="font-weight:bold">Subject:</span></b>
Re: FW: (Devel)
Segmentation fault using pua_dialoginfo</span></font><o:p></o:p></p>
</div>
<u5:p></u5:p>
<p class="MsoNormal"><font color="black" face="Times New
Roman" size="3"><span style="font-size:12.0pt"><u5:p> </u5:p><o:p></o:p></span></font></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><font
color="black" face="Times New Roman" size="3"><span
style="font-size:12.0pt">Hello,<br>
<br>
interesting that the output of bt shows inline core_hash
function prototype
with same parameters as publ_cback_func, not being able
to spot eventual wrong
parameter values.<br>
<br>
Anyhow, in the gdb, can you do the commands:<br>
<br>
frame 1<br>
p *hentity<br>
<br>
and send the output? Let's see the value of the pub uri
for which hashing
function crashes.<br>
<br>
What are the parameters for pua and pua_dialog info you
set in the config file?<br>
<br>
Cheers,<br>
Daniel<u5:p></u5:p><o:p></o:p></span></font></p>
<div>
<p class="MsoNormal"><font color="black" face="Times New
Roman" size="3"><span style="font-size:12.0pt;
font-family:"Times New\000D\000A Roman"">On
5/15/12 11:53 AM,
Charles Chance wrote:<u5:p></u5:p></span></font><o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt"
cite="mid:4fb227d5.0550d80a.411f.ffff86a8SMTPIN_ADDED@mx.google.com"
type="cite">
<p class="MsoNormal"><font color="navy" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial;color:navy">Hi Daniel,<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial;color:navy"><u1:p> </u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial;color:navy">As per your
previous reply (sorry, I
deleted it accidentally), please find attached output
of ‘bt full’
as requested.<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial;color:navy"><u1:p> </u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial;color:navy">Best regards and
thanks again,<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial;color:navy"><u1:p> </u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial;color:navy">Charles<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial;color:navy"><u1:p> </u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<div>
<div class="MsoNormal" style="text-align:center"
align="center"><font color="black" face="Times New
Roman" size="3"><span style="font-size:12.0pt"
lang="EN-US">
<hr tabindex="-1" align="center" size="2"
width="100%">
</span></font></div>
<p class="MsoNormal"><b><font color="black" face="Tahoma"
size="2"><span
style="font-size:10.0pt;font-family:Tahoma;font-weight:bold"
lang="EN-US">From:</span></font></b><font
face="Tahoma" size="2"><span
style="font-size:10.0pt;font-family:Tahoma"
lang="EN-US">
Charles Chance [<a
href="mailto:charles.chance@sipcentric.com"
moz-do-not-send="true">mailto:charles.chance@sipcentric.com</a>]
<br>
<b><span style="font-weight:bold">Sent:</span></b>
13 May 2012 11:21<br>
<b><span style="font-weight:bold">To:</span></b>
'SIP Router - Kamailio
(OpenSER) and SIP Express Router (SER) -Users
Mailing List'<br>
<b><span style="font-weight:bold">Subject:</span></b>
(Devel) Segmentation
fault using pua_dialoginfo</span></font><u5:p></u5:p><o:p></o:p></p>
</div>
<u1:p></u1:p>
<p class="MsoNormal"><font color="black" face="Times New
Roman" size="3"><span style="font-size:12.0pt;
font-family:"Times New\000D\000A Roman""><u1:p> </u1:p><u5:p></u5:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">Hi,<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial"><u1:p> </u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">Currently testing devel
version and experiencing the
following when using pua_dialoginfo:<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial"><u1:p> </u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">-------------------------------------<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">Program terminated with
signal 11, Segmentation fault.<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#0 core_hash (t=0xb3d7e330,
type=1024,
ps=0xbfcc31c8) at ../../hashes.h:279<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">279
v=(*p<<24)+(p[1]<<16)+(p[2]<<8)+p[3];<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">(gdb) bt<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#0 core_hash (t=0xb3d7e330,
type=1024,
ps=0xbfcc31c8) at ../../hashes.h:279<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#1 publ_cback_func
(t=0xb3d7e330, type=1024,
ps=0xbfcc31c8) at send_publish.c:246<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#2 0x002861d6 in
run_trans_callbacks_internal
(cb_lst=0xb3d7e370, type=1024, trans=0xb3d7e330,
params=0xbfcc31c8) at
t_hooks.c:290<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#3 0x002864d6 in
run_trans_callbacks
(type=1024, trans=0x200, req=0x0, rpl=0xb7bea008,
code=200) at t_hooks.c:317<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#4 0x002afb28 in
local_reply (t=0xb3d7e330,
p_msg=0xb7bea008, branch=0, msg_status=200,
cancel_data=0xbfcc345c) at
t_reply.c:2001<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#5 0x002b2b45 in
reply_received
(p_msg=0xb7bea008) at t_reply.c:2350<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#6 0x0809d5f4 in
forward_reply (msg=0xb7bea008)
at forward.c:790<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#7 0x080e11a9 in
receive_msg (<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial"> buf=0x82c4fa0 "SIP/2.0
200
OK\r\nVia: SIP/2.0/UDP
xx.xx.xx.xxx;branch=z9hG4bKc13b.25313b6.0\r\nTo: <a
href="sip:000094@xx.xx.xx.xxx;tag=03373b1b433b65504ea28bd3d9e6db76.d7f2%5Cr%5CnFrom"
moz-do-not-send="true">sip:000094@xx.xx.xx.xxx;tag=03373b1b433b65504ea28bd3d9e6db76.d7f2\r\nFrom</a>:
<a href="sip:000094@xx.xx.xx.xxx;tag=4cc17c2c75cb82fa"
moz-do-not-send="true">sip:000094@xx.xx.xx.xxx;tag=4cc17c2c75cb82fa</a>"...,
len=393,
rcv_info=0xbfcc3648) at receive.c:270<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#8 0x0817801b in
udp_rcv_loop () at
udp_server.c:544<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#9 0x080b0426 in main_loop
() at main.c:1633<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#10 0x080b3d02 in main
(argc=11, argv=0xbfcc3924) at
main.c:2546<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">(gdb) up<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">#1 publ_cback_func
(t=0xb3d7e330, type=1024,
ps=0xbfcc31c8) at send_publish.c:246<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">246
hash_code= core_hash(hentity->pres_uri, NULL,
HASH_SIZE);<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">(gdb) p hentity->pres_uri<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">Cannot access memory at
address 0x8<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">(gdb) p *hentity<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">Cannot access memory at
address 0x0<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">-------------------------------------<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial"><u1:p> </u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">Your time is greatly
appreciated…<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial"><u1:p> </u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial">Charles<u1:p></u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial"
size="2"><span style="font-size:
10.0pt;font-family:Arial"><u1:p> </u1:p></span></font><u5:p></u5:p><o:p></o:p></p>
</blockquote>
<p class="MsoNormal"><font color="black" face="Times New
Roman" size="3"><span style="font-size:12.0pt"><br>
<br>
<br>
<o:p></o:p></span></font></p>
<u5:p></u5:p>
<pre><font color="black" face="Courier New" size="2"><span style="font-size:10.0pt">-- <u5:p></u5:p><o:p></o:p></span></font></pre>
<pre><font color="black" face="Courier New" size="2"><span style="font-size:10.0pt">Daniel-Constantin Mierla - <a href="http://www.asipto.com" moz-do-not-send="true">http://www.asipto.com</a><u5:p></u5:p><o:p></o:p></span></font></pre>
<pre><font color="black" face="Courier New" size="2"><span style="font-size:10.0pt"><a href="http://twitter.com/#%21/miconda" moz-do-not-send="true">http://twitter.com/#!/miconda</a> - <a href="http://www.linkedin.com/in/miconda" moz-do-not-send="true">http://www.linkedin.com/in/miconda</a><u5:p></u5:p><o:p></o:p></span></font></pre>
<p class="MsoNormal" style="margin-bottom:12.0pt"><font
color="black" face="Times New Roman" size="3"><span
style="font-size:12.0pt"><u5:p> </u5:p><o:p></o:p></span></font></p>
<div class="MsoNormal" style="text-align:center"
align="center"><font color="black" face="Times New Roman"
size="3"><span style="font-size:12.0pt">
<hr align="center" color="#a0a0a0" noshade="noshade"
size="1" width="100%">
</span></font></div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"
color="#000000"><font color="black" face="Times New Roman"
size="3"><span style="font-size:12.0pt">No virus found in
this message.<br>
Checked by AVG - <a href="http://www.avg.com"
moz-do-not-send="true">www.avg.com</a><br>
Version: 2012.0.2171 / Virus Database: 2425/5000 -
Release Date: 05/15/12<u5:p></u5:p><o:p></o:p></span></font></p>
</blockquote>
<p class="MsoNormal"><font color="black" face="Times New Roman"
size="3"><span style="font-size:12.0pt"><br>
<br>
<o:p></o:p></span></font></p>
<pre><font color="black" face="Courier New" size="2"><span style="font-size:10.0pt">-- <o:p></o:p></span></font></pre>
<pre><font color="black" face="Courier New" size="2"><span style="font-size:10.0pt">Daniel-Constantin Mierla - <a moz-do-not-send="true" href="http://www.asipto.com">http://www.asipto.com</a><o:p></o:p></span></font></pre>
<pre><font color="black" face="Courier New" size="2"><span style="font-size:10.0pt"><a moz-do-not-send="true" href="http://twitter.com/#%21/miconda">http://twitter.com/#!/miconda</a> - <a moz-do-not-send="true" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a><o:p></o:p></span></font></pre>
<p class="MsoNormal" style="margin-bottom:12.0pt"><font
color="black" face="Times New Roman" size="3"><span
style="font-size:12.0pt"><o:p> </o:p></span></font></p>
<div class="MsoNormal" style="text-align:center" align="center"><font
color="black" face="Times New Roman" size="3"><span
style="font-size:12.0pt">
<hr align="center" color="#a0a0a0" noshade="noshade"
size="1" width="100%">
</span></font></div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"
color="#000000"><font color="black" face="Times New Roman"
size="3"><span style="font-size:12.0pt">No virus found in
this message.<br>
Checked by AVG - <a moz-do-not-send="true"
href="http://www.avg.com">www.avg.com</a><br>
Version: 2012.0.2176 / Virus Database: 2425/5001 - Release
Date: 05/15/12<o:p></o:p></span></font></p>
</div>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a></pre>
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