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</o:shapelayout></xml><![endif]--></head><body bgcolor=white lang=FR link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span style='color:windowtext'>Hello Daniel,<o:p></o:p></span></p><p class=MsoNormal><span style='color:windowtext'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Thank you for pinpoint.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Is this commit into branch 5 only?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Regards,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Igor.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='color:windowtext;mso-fareast-language:FR'>De :</span></b><span style='color:windowtext;mso-fareast-language:FR'> Daniel-Constantin Mierla [mailto:miconda@gmail.com] <br><b>Envoyé :</b> mardi 3 octobre 2017 20:23<br><b>À :</b> Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org>; igor.potjevlesch@gmail.com<br><b>Objet :</b> Re: [SR-Users] Multi crashes in the same day<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p>Hello,<span style='mso-fareast-language:FR'><o:p></o:p></span></p><p>likely you got hit by the issue fixed by:<o:p></o:p></p><p> - <a href="https://github.com/kamailio/kamailio/commit/25f2180999dafb807068313c4a329a163dd99f92">https://github.com/kamailio/kamailio/commit/25f2180999dafb807068313c4a329a163dd99f92</a><o:p></o:p></p><p>4.2 series is old and I expect this commit was not backported there.<o:p></o:p></p><p>Cheers,<br>Daniel<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On 03.10.17 18:49, <a href="mailto:igor.potjevlesch@gmail.com">igor.potjevlesch@gmail.com</a> wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal>Hello !<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>I have multi crashes on a Kamailio 4.2.8 instance.</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>Already 6 coredump today, same time with the same scenario. Below the output of the last coredump:</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>(gdb) where</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#0 0x0000003d6f6328a5 in raise () from /lib64/libc.so.6</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#1 0x0000003d6f634085 in abort () from /lib64/libc.so.6</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#2 0x000000000061aad2 in qm_debug_frag (qm=0x7f9a8a7aa010, f=0x7f9a8aca5968) at mem/q_malloc.c:161</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#3 0x000000000061bf1c in qm_malloc (qm=0x7f9a8a7aa010, size=24, file=0x7131d0 "<core>: re.c", func=0x71483e "subst_run", line=440) at mem/q_malloc.c:388</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#4 0x0000000000505e2c in subst_run (se=0x7f9a8ac08b78, input=0x7f9a8aca5918 <a href="sip:0123456789@customer.local">"sip:0123456789@customer.local"</a>, msg=0x7f9a8abfef38, count=0x0) at re.c:440</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#5 0x0000000000506fff in subst_str (input=0x7f9a8aca5918 <a href="sip:0123456789@customer.local">"sip:0123456789@customer.local"</a>, msg=0x7f9a8abfef38, se=0x7f9a8ac08b78, count=0x0) at re.c:515</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#6 0x00007f9a87ff629d in subst_uri_f (msg=0x7f9a8abfef38, subst=0x7f9a8ac08b78 "X\215\300\212\232\177", ignored=0x0) at textops.c:744</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#7 0x000000000041d51b in do_action (h=0x7fffed0800d0, a=0x7f9a8ab64cc8, msg=0x7f9a8abfef38) at action.c:1094</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#8 0x0000000000429ba3 in run_actions (h=0x7fffed0800d0, a=0x7f9a8ab64cc8, msg=0x7f9a8abfef38) at action.c:1583</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#9 0x000000000042a208 in run_actions_safe (h=0x7fffed081380, a=0x7f9a8ab64cc8, msg=0x7f9a8abfef38) at action.c:1648</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#10 0x0000000000542994 in rval_get_int (h=0x7fffed081380, msg=0x7f9a8abfef38, i=0x7fffed080890, rv=0x7f9a8ab64ef8, cache=0x0) at rvalue.c:924</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#11 0x0000000000546bcc in rval_expr_eval_int (h=0x7fffed081380, msg=0x7f9a8abfef38, res=0x7fffed080890, rve=0x7f9a8ab64ef0) at rvalue.c:1918</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#12 0x000000000041cf77 in do_action (h=0x7fffed081380, a=0x7f9a8ab66a30, msg=0x7f9a8abfef38) at action.c:1064</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#13 0x0000000000429ba3 in run_actions (h=0x7fffed081380, a=0x7f9a8ab66a30, msg=0x7f9a8abfef38) at action.c:1583</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#14 0x000000000041d3f6 in do_action (h=0x7fffed081380, a=0x7f9a8ab6b070, msg=0x7f9a8abfef38) at action.c:1079</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#15 0x0000000000429ba3 in run_actions (h=0x7fffed081380, a=0x7f9a8ab607b8, msg=0x7f9a8abfef38) at action.c:1583</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#16 0x000000000042a2d0 in run_top_route (a=0x7f9a8ab607b8, msg=0x7f9a8abfef38, c=0x7fffed081380) at action.c:1669</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#17 0x00007f9a891f6d0f in prepare_new_uac (t=0x7f9a6de86518, i_req=0x7f9a8abfef38, branch=0, uri=0x7fffed0814d0, path=0x7fffed0814b0, next_hop=0x7f9a8abff1a8, fsocket=0x0, </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> snd_flags=..., fproto=0, flags=2, instance=0x7fffed0814a0, ruid=0x7fffed081490, location_ua=0x7fffed081480) at t_fwd.c:410</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#18 0x00007f9a891faded in add_uac (t=0x7f9a6de86518, request=0x7f9a8abfef38, uri=0x7f9a8abff1a8, next_hop=0x7f9a8abff1a8, path=0x7f9a8abff568, proxy=0x0, fsocket=0x0, </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> snd_flags=..., proto=0, flags=2, instance=0x7f9a8abff578, ruid=0x7f9a8abff590, location_ua=0x7f9a8abff5a0) at t_fwd.c:855</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#19 0x00007f9a89201ddd in t_forward_nonack (t=0x7f9a6de86518, p_msg=0x7f9a8abfef38, proxy=0x0, proto=0) at t_fwd.c:1723</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#20 0x00007f9a891ee374 in t_relay_to (p_msg=0x7f9a8abfef38, proxy=0x0, proto=0, replicate=0) at t_funcs.c:355</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#21 0x00007f9a8922bd89 in _w_t_relay_to (p_msg=0x7f9a8abfef38, proxy=0x0, force_proto=0) at tm.c:1517</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#22 0x00007f9a8922ceee in w_t_relay (p_msg=0x7f9a8abfef38, _foo=0x0, _bar=0x0) at tm.c:1718</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#23 0x000000000041d48d in do_action (h=0x7fffed082190, a=0x7f9a8a83e878, msg=0x7f9a8abfef38) at action.c:1088</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#24 0x0000000000429ba3 in run_actions (h=0x7fffed082190, a=0x7f9a8a83e878, msg=0x7f9a8abfef38) at action.c:1583</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#25 0x000000000042a208 in run_actions_safe (h=0x7fffed0848f0, a=0x7f9a8a83e878, msg=0x7f9a8abfef38) at action.c:1648</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#26 0x0000000000542994 in rval_get_int (h=0x7fffed0848f0, msg=0x7f9a8abfef38, i=0x7fffed082668, rv=0x7f9a8a83eb60, cache=0x0) at rvalue.c:924</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#27 0x0000000000546bcc in rval_expr_eval_int (h=0x7fffed0848f0, msg=0x7f9a8abfef38, res=0x7fffed082668, rve=0x7f9a8a83eb58) at rvalue.c:1918</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#28 0x0000000000546fc2 in rval_expr_eval_int (h=0x7fffed0848f0, msg=0x7f9a8abfef38, res=0x7fffed082af0, rve=0x7f9a8a83f280) at rvalue.c:1926</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#29 0x000000000041cf77 in do_action (h=0x7fffed0848f0, a=0x7f9a8a83fbd0, msg=0x7f9a8abfef38) at action.c:1064</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#30 0x0000000000429ba3 in run_actions (h=0x7fffed0848f0, a=0x7f9a8a838c88, msg=0x7f9a8abfef38) at action.c:1583</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#31 0x0000000000419f13 in do_action (h=0x7fffed0848f0, a=0x7f9a8a996598, msg=0x7f9a8abfef38) at action.c:712</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#32 0x0000000000429ba3 in run_actions (h=0x7fffed0848f0, a=0x7f9a8a9955b8, msg=0x7f9a8abfef38) at action.c:1583</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#33 0x000000000041d3f6 in do_action (h=0x7fffed0848f0, a=0x7f9a8a996a50, msg=0x7f9a8abfef38) at action.c:1079</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#34 0x0000000000429ba3 in run_actions (h=0x7fffed0848f0, a=0x7f9a8a8fa068, msg=0x7f9a8abfef38) at action.c:1583</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#35 0x0000000000419f13 in do_action (h=0x7fffed0848f0, a=0x7f9a8a830c70, msg=0x7f9a8abfef38) at action.c:712</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#36 0x0000000000429ba3 in run_actions (h=0x7fffed0848f0, a=0x7f9a8a830c70, msg=0x7f9a8abfef38) at action.c:1583</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#37 0x000000000041d3f6 in do_action (h=0x7fffed0848f0, a=0x7f9a8a830db8, msg=0x7f9a8abfef38) at action.c:1079</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#38 0x0000000000429ba3 in run_actions (h=0x7fffed0848f0, a=0x7f9a8a81e7d0, msg=0x7f9a8abfef38) at action.c:1583</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#39 0x000000000042a2d0 in run_top_route (a=0x7f9a8a81e7d0, msg=0x7f9a8abfef38, c=0x0) at action.c:1669</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#40 0x00000000005095b6 in receive_msg (</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> buf=0xa78b60 "INVITE <a href="sip:0123456789@A.B.C.181:5060;transport=UDP;user=phone">sip:0123456789@A.B.C.181:5060;transport=UDP;user=phone</a> SIP/2.0\r\nFrom: <a href="sip:0987654321@A.B.C.148:5060"><sip:0987654321@A.B.C.148:5060></a>;tag=BN1507883839-1-1507047459-332794206;transport=UDP\r\nTo: <<a href="sip:0123456789@H.G.F.D">sip:0123456789@H.G.F.D</a>"..., len=1119, rcv_info=0x7fffed084be0) at receive.c:216</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#41 0x000000000060945a in udp_rcv_loop () at udp_server.c:521</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#42 0x00000000004a6e62 in main_loop () at main.c:1629</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>#43 0x00000000004acfa6 in main (argc=7, argv=0x7fffed085018) at main.c:2581</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>Regards,</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>Igor.</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> </span><o:p></o:p></p><p class=MsoNormal><span style='mso-fareast-language:FR'><br><br><br><o:p></o:p></span></p><pre>_______________________________________________<o:p></o:p></pre><pre>Kamailio (SER) - Users Mailing List<o:p></o:p></pre><pre><a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a><o:p></o:p></pre><pre><a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a><o:p></o:p></pre></blockquote><p class=MsoNormal><span style='mso-fareast-language:FR'><br><br><o:p></o:p></span></p><pre>-- <o:p></o:p></pre><pre>Daniel-Constantin Mierla<o:p></o:p></pre><pre><a href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a><o:p></o:p></pre><pre>Kamailio Advanced Training - <a href="http://www.asipto.com">www.asipto.com</a><o:p></o:p></pre><pre>Kamailio World Conference - <a href="http://www.kamailioworld.com">www.kamailioworld.com</a><o:p></o:p></pre></div></body></html>