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Hello,<br>
<br>
can you get from gdb the output of:<br>
<br>
p *tl<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 23/04/15 17:00, Péter Barabás wrote:<br>
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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">we have a serious problem with Kamailio
v4.2.3, it crashes after some days. We have checked the core
dump and the gdb output is the following for bt and full
backtrace:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">#0 0x0000000000602291 in timer_list_expire
(t=1432559962, h=0x7f64eb5b6bd0, slow_l=0x7f64eb5ba328,
slow_mark=43873) at timer.c:877<o:p></o:p></p>
<p class="MsoNormal">#1 0x0000000000602746 in timer_handler ()
at timer.c:953<o:p></o:p></p>
<p class="MsoNormal">#2 0x0000000000602bb9 in timer_main () at
timer.c:992<o:p></o:p></p>
<p class="MsoNormal">#3 0x00000000004a833c in main_loop () at
main.c:1700<o:p></o:p></p>
<p class="MsoNormal">#4 0x00000000004ad857 in main (argc=13,
argv=0x7fff96697d38) at main.c:2578<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">#0 0x0000000000602291 in timer_list_expire
(t=1432559962, h=0x7f64eb5b6bd0, slow_l=0x7f64eb5ba328,
slow_mark=43873) at timer.c:877<o:p></o:p></p>
<p class="MsoNormal"> tl = 0x7f64ebc3a908<o:p></o:p></p>
<p class="MsoNormal"> ret = 0<o:p></o:p></p>
<p class="MsoNormal">#1 0x0000000000602746 in timer_handler ()
at timer.c:953<o:p></o:p></p>
<p class="MsoNormal"> saved_ticks = 1432559962<o:p></o:p></p>
<p class="MsoNormal"> run_slow_timer = 0<o:p></o:p></p>
<p class="MsoNormal"> i = 865<o:p></o:p></p>
<p class="MsoNormal"> __FUNCTION__ = "timer_handler"<o:p></o:p></p>
<p class="MsoNormal">#2 0x0000000000602bb9 in timer_main () at
timer.c:992<o:p></o:p></p>
<p class="MsoNormal">No locals.<o:p></o:p></p>
<p class="MsoNormal">#3 0x00000000004a833c in main_loop () at
main.c:1700<o:p></o:p></p>
<p class="MsoNormal"> i = 4<o:p></o:p></p>
<p class="MsoNormal"> pid = 0<o:p></o:p></p>
<p class="MsoNormal"> si = 0x0<o:p></o:p></p>
<p class="MsoNormal"> si_desc = "udp receiver child=3
sock=127.0.0.1:5060\000\375\362\250/\313\345\v\004\000\000\000\000\000\000\000\004\257\263=\000\000\000\000\200TA\000\000\000\000\000\060}i\226\377\177",
'\000' <repeats 19 times>,
"{i\226\377\177\000\000\376\366R\000\000\000\000\000\377\377\377\377\377\177\000\000@\350\250\000\000\000\000"<o:p></o:p></p>
<p class="MsoNormal"> nrprocs = 4<o:p></o:p></p>
<p class="MsoNormal"> __FUNCTION__ = "main_loop"<o:p></o:p></p>
<p class="MsoNormal">#4 0x00000000004ad857 in main (argc=13,
argv=0x7fff96697d38) at main.c:2578<o:p></o:p></p>
<p class="MsoNormal"> cfg_stream = 0x1b94010<o:p></o:p></p>
<p class="MsoNormal"> c = -1<o:p></o:p></p>
<p class="MsoNormal"> r = 0<o:p></o:p></p>
<p class="MsoNormal"> tmp = 0x7fff96699b17 ""<o:p></o:p></p>
<p class="MsoNormal"> tmp_len = 0<o:p></o:p></p>
<p class="MsoNormal"> port = 1<o:p></o:p></p>
<p class="MsoNormal"> proto = 32767<o:p></o:p></p>
<p class="MsoNormal"> options = 0x703e08
":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:"<o:p></o:p></p>
<p class="MsoNormal"> ret = -1<o:p></o:p></p>
<p class="MsoNormal"> seed = 2591880768<o:p></o:p></p>
<p class="MsoNormal"> rfd = 4<o:p></o:p></p>
<p class="MsoNormal"> debug_save = 0<o:p></o:p></p>
<p class="MsoNormal"> debug_flag = 0<o:p></o:p></p>
<p class="MsoNormal"> dont_fork_cnt = 0<o:p></o:p></p>
<p class="MsoNormal"> n_lst = 0x0<o:p></o:p></p>
<p class="MsoNormal"> p = 0x7fff96697c50 ""<o:p></o:p></p>
<p class="MsoNormal"> __FUNCTION__ = "main"<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">In the logs it can be
seen</span>:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4635]: CRITICAL: <core>
[pass_fd.c:293]: receive_fd(): EOF on 21<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4612]: ALERT: <core>
[main.c:784]: handle_sigs(): child process 4623 exited by a
signal 11<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4612]: ALERT: <core>
[main.c:787]: handle_sigs(): core was generated<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4612]: INFO: <core>
[main.c:799]: handle_sigs(): terminating due to SIGCHLD<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4631]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4628]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4634]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4615]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4617]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4626]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4625]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4624]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4632]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4622]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4621]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4620]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4619]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4618]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4616]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4635]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4614]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4629]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4627]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4633]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4630]: INFO: <core>
[main.c:850]: sig_usr(): signal 15 received<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4612]: INFO: <core>
[mem/f_malloc.c:599]: fm_free(): freeing a free fragment
(0x7f64eca19950/0x7f64eca19988) - ignore<o:p></o:p></p>
<p class="MsoNormal">Apr 23 08:07:31 ctsip1
/usr/local/sbin/kamailio[4612]: INFO: <core>
[mem/f_malloc.c:599]: fm_free(): freeing a free fragment
(0x7f64ed587f20/0x7f64ed587f58) - ignore<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Kamailio runs on Ubuntu trusty. The
interesting thing that we run Kamailio 4.2.3 in an other
environment (on Debian Squeeze) and it works perfect, no
crashes. The main difference is that in Debian environment we
have less number of users and the firewall is not so strength.
But the configuration and the source is the same for both.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Please help us to solve this problem.
Thanks. <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="text-autospace:none"><b><span
style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#00608D;mso-fareast-language:HU"
lang="EN-US">Dr. Péter Barabás<o:p></o:p></span></b></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#818181;mso-fareast-language:HU"
lang="EN-US">Director of Software Development<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><b><span
style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#00608D;mso-fareast-language:HU"
lang="DE">Arenim Technologies AB.<o:p></o:p></span></b></p>
<p class="MsoNormal" style="text-autospace:none"><b><span
style="color:#00608D;mso-fareast-language:HU" lang="DE"><o:p> </o:p></span></b></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:8.0pt;font-family:"Arial",sans-serif;color:#818181;mso-fareast-language:HU"
lang="DE">Mob: +36 70 314 56 57<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:8.0pt;font-family:"Arial",sans-serif;color:#818181;mso-fareast-language:HU"
lang="DE">Tel: +36 1 8 555 602<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:8.0pt;font-family:"Arial",sans-serif;color:#818181;mso-fareast-language:HU"
lang="DE">E-mail:
<a moz-do-not-send="true"
href="mailto:peter.barabas@arenim.com"><span
style="color:blue">peter.barabas@arenim.com</span></a>
<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:8.0pt;font-family:"Arial",sans-serif;color:#818181;mso-fareast-language:HU"
lang="EN-US">Postal: Sweden – 11435 Stockholm,
Stureplan 4c, 4th. Floor</span><span
style="font-size:8.0pt;font-family:"Arial",sans-serif;mso-fareast-language:HU"
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:HU"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><a moz-do-not-send="true"
href="http://www.arenim.com/"><span
style="color:windowtext;mso-fareast-language:HU;text-decoration:none"><img
id="Picture_x0020_1"
src="cid:part2.00040501.02000609@gmail.com"
alt="Arenim_logo" border="0" height="40" width="398"></span></a><span
style="mso-fareast-language:HU" lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:HU"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><a moz-do-not-send="true"
href="http://www.crypttalk.com/"><span
style="color:windowtext;mso-fareast-language:HU;text-decoration:none"><img
id="Picture_x0020_2"
src="cid:part4.06090605.06030301@gmail.com"
alt="CryptTalk_Logo" border="0" height="75" width="219"></span></a><span
style="mso-fareast-language:HU" lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
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<pre wrap="">_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
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</pre>
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<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<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>
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - <a class="moz-txt-link-freetext" href="http://www.kamailioworld.com">http://www.kamailioworld.com</a></pre>
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