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    <tt>Hi Jorge,<br>
      <br>
      It looks like the issue is in the SSL lib - if during the
      "tls_accept" something goes wrong and the accept fails, the
      cleaning procedure SSL_SESSION_free crashes - but all these are
      internal to SSL lib. The only thing that opensips itself can
      affect with is the memory manager (the libssl uses the opensips
      internal mem manager).<br>
      <br>
      What I would suggest is to recompile your opensips with memory
      debugging support - maybe it can point to a double free or so.<br>
      What is your opensips version ?<br>
      <br>
      Regards,<br>
      Bogdan</tt><br>
    <pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
    <br>
    On 08/31/2012 01:51 PM, Jorge Ortea wrote:
    <blockquote cite="mid:DUB111-W108BC44FD45ED33D328B90ADCA60@phx.gbl"
      type="cite">
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        <br>
        Hi Bogdan,<br>
        <br>
        I have been investigated it, I got the ERROR logs lines, I don't
        know if this can help you: <br>
        <br>
        <br>
        Aug 28 01:57:03 muc-vfk21
        /usr/local/opensips/sbin/opensips[3775]: ERROR:core:tcp_send:
        connect failed <br>
        Aug 28 01:57:03 muc-vfk21
        /usr/local/opensips/sbin/opensips[3775]: ERROR:tm:msg_send:
        tcp_send failed <br>
        Aug 28 01:57:03 muc-vfk21
        /usr/local/opensips/sbin/opensips[3775]:
        ERROR:tm:t_forward_nonack: sending request failed <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcp_blocking_connect: poll error: flags 18 <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcp_blocking_connect: failed to retrieve SO_ERROR
        (111) Connection refused <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcpconn_connect: tcp_blocking_connect failed <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]: ERROR:core:tcp_send:
        connect failed <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]: ERROR:tm:msg_send:
        tcp_send failed <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:tm:t_forward_nonack: sending request failed <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcp_blocking_connect: poll error: flags 18 <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3805]: ERROR:core:_tls_read:
        SYSCALL error -&gt; (024) &lt;Connection reset by peer&gt; <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcp_blocking_connect: failed to retrieve SO_ERROR
        (111) Connection refused <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3805]: ERROR:core:_tls_read:
        something wrong in SSL: 5 <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcpconn_connect: tcp_blocking_connect failed <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3805]:
        ERROR:core:tcp_read_req: failed to read&nbsp; <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]: ERROR:core:tcp_send:
        connect failed <br>
        Aug 28 01:57:50 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]: ERROR:tm:msg_send:
        tcp_send failed <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:tm:t_forward_nonack: sending request failed <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcp_blocking_connect: poll error: flags 18 <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcp_blocking_connect: failed to retrieve SO_ERROR
        (111) Connection refused <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcpconn_connect: tcp_blocking_connect failed <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]: ERROR:core:tcp_send:
        connect failed <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]: ERROR:tm:msg_send:
        tcp_send failed <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:tm:t_forward_nonack: sending request failed <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcp_blocking_connect: poll error: flags 18 <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcp_blocking_connect: failed to retrieve SO_ERROR
        (111) Connection refused <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:core:tcpconn_connect: tcp_blocking_connect failed <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]: ERROR:core:tcp_send:
        connect failed <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]: ERROR:tm:msg_send:
        tcp_send failed <br>
        Aug 28 01:57:51 muc-vfk21
        /usr/local/opensips/sbin/opensips[3762]:
        ERROR:tm:t_forward_nonack: sending request failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcp_blocking_connect: poll error: flags 18 <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcp_blocking_connect: failed to retrieve SO_ERROR
        (111) Connection refused <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcpconn_connect: tcp_blocking_connect failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]: ERROR:core:tcp_send:
        connect failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]: ERROR:tm:msg_send:
        tcp_send failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:tm:t_forward_nonack: sending request failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcp_blocking_connect: poll error: flags 18 <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcp_blocking_connect: failed to retrieve SO_ERROR
        (111) Connection refused <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcpconn_connect: tcp_blocking_connect failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]: ERROR:core:tcp_send:
        connect failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]: ERROR:tm:msg_send:
        tcp_send failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:tm:t_forward_nonack: sending request failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcp_blocking_connect: poll error: flags 18 <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcp_blocking_connect: failed to retrieve SO_ERROR
        (111) Connection refused <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcpconn_connect: tcp_blocking_connect failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]: ERROR:core:tcp_send:
        connect failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]: ERROR:tm:msg_send:
        tcp_send failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:tm:t_forward_nonack: sending request failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcp_blocking_connect: poll error: flags 18 <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcp_blocking_connect: failed to retrieve SO_ERROR
        (111) Connection refused <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:core:tcpconn_connect: tcp_blocking_connect failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]: ERROR:core:tcp_send:
        connect failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]: ERROR:tm:msg_send:
        tcp_send failed <br>
        Aug 28 02:00:05 muc-vfk21
        /usr/local/opensips/sbin/opensips[3764]:
        ERROR:tm:t_forward_nonack: sending request failed <br>
        Aug 28 02:43:49 muc-vfk21
        /usr/local/opensips/sbin/opensips[3805]: ERROR:core:_tls_read:
        SYSCALL error -&gt; (0) &lt;Success&gt; <br>
        Aug 28 02:43:49 muc-vfk21
        /usr/local/opensips/sbin/opensips[3805]: ERROR:core:_tls_read:
        something wrong in SSL: 5 <br>
        Aug 28 02:43:49 muc-vfk21
        /usr/local/opensips/sbin/opensips[3805]:
        ERROR:core:tcp_read_req: failed to read&nbsp; <br>
        Aug 28 02:47:49 muc-vfk21
        /usr/local/opensips/sbin/opensips[3799]: ERROR:core:_tls_read:
        something wrong in SSL: 1 <br>
        Aug 28 02:47:49 muc-vfk21
        /usr/local/opensips/sbin/opensips[3799]:
        ERROR:core:tls_print_errstack: error:0208F119:SSL
        routines:SSL3_GET_RECORD:decryption failed or bad record mac <br>
        Aug 28 02:47:49 muc-vfk21
        /usr/local/opensips/sbin/opensips[3799]:
        ERROR:core:tcp_read_req: failed to read <br>
        <br>
        <br>
        Thanks.<br>
        Regards.<br>
        <br>
        <br>
        <div>
          <hr id="stopSpelling">From: <a class="moz-txt-link-abbreviated" href="mailto:darham@hotmail.com">darham@hotmail.com</a><br>
          To: <a class="moz-txt-link-abbreviated" href="mailto:bogdan@opensips.org">bogdan@opensips.org</a>; <a class="moz-txt-link-abbreviated" href="mailto:users@lists.opensips.org">users@lists.opensips.org</a><br>
          Date: Thu, 30 Aug 2012 15:07:06 +0200<br>
          Subject: Re: [OpenSIPS-Users] OpenSIPS Crashes<br>
          <br>
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            <br>
            Hi Bogdan,<br>
            <br>
            sorry for the disorder,,, I will try explain it:<br>
            <br>
            - Core file 1:<br>
            last line: #0&nbsp; 0x00aed746 in OPENSSL_cleanse () from
            /lib/libcrypto.so.6<br>
            With first segment of backtrace, 8 lines<br>
            <br>
            - Core file 2:<br>
            last line: #0&nbsp; 0x00d26c01 in SSL_CTX_get_timeout () from
            /lib/libssl.so.6<br>
            With second segment of backtrace, 13 lines<br>
            <br>
            &nbsp;<br>
            Thanks.<br>
            Regards.<br>
            <br>
            <br>
            <div>
              <hr id="ecxstopSpelling">Date: Thu, 30 Aug 2012 15:52:08
              +0300<br>
              From: <a class="moz-txt-link-abbreviated" href="mailto:bogdan@opensips.org">bogdan@opensips.org</a><br>
              To: <a class="moz-txt-link-abbreviated" href="mailto:users@lists.opensips.org">users@lists.opensips.org</a><br>
              CC: <a class="moz-txt-link-abbreviated" href="mailto:darham@hotmail.com">darham@hotmail.com</a><br>
              Subject: Re: [OpenSIPS-Users] OpenSIPS Crashes<br>
              <br>
              <tt>And the backtrace for the other core file with:<br>
                &nbsp;&nbsp;&nbsp; #0&nbsp; 0x00d26c01 in SSL_CTX_get_timeout () from
                /lib/libssl.so.6<br>
                <br>
                REgards,</tt><br>
              <pre class="ecxmoz-signature">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" class="ecxmoz-txt-link-freetext" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
              <br>
              On 08/30/2012 11:58 AM, Jorge Ortea wrote:
              <blockquote
                cite="mid:DUB111-W38AA3FE95557E250E2F03FDCA70@phx.gbl">
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                  Hi Bogdan,<br>
                  <br>
                  I have 0.9.8b version of libssl. <br>
                  <br>
                  - First core dump file:<br>
                  (gdb) bt<br>
                  #0&nbsp; 0x00aed746 in OPENSSL_cleanse () from
                  /lib/libcrypto.so.6<br>
                  #1&nbsp; 0x00d2f4b0 in kssl_ctx_free () from
                  /lib/libssl.so.6<br>
                  #2&nbsp; 0x00d248f4 in SSL_free () from /lib/libssl.so.6<br>
                  #3&nbsp; 0x081606e3 in tls_tcpconn_clean (c=0xb625986c) at
                  tls/tls_server.c:666<br>
                  #4&nbsp; 0x080cbad8 in _tcpconn_rm (c=0xb625986c) at
                  tcp_main.c:505<br>
                  #5&nbsp; 0x080ccd62 in destroy_tcp () at tcp_main.c:1393<br>
                  #6&nbsp; 0x0806e3b5 in cleanup (show_status=1) at
                  main.c:338<br>
                  #7&nbsp; 0x0806f2e4 in handle_sigs () at main.c:534<br>
                  #8&nbsp; 0x08073ac3 in main (argc=1, argv=0xbfbe87a4) at
                  main.c:914<br>
                  (gdb) <br>
                  <br>
                  <br>
                  - Second coredump file:<br>
                  (gdb) bt<br>
                  #0&nbsp; 0x00d26c01 in SSL_CTX_get_timeout () from
                  /lib/libssl.so.6<br>
                  #1&nbsp; 0x00d26f1f in SSL_SESSION_free () from
                  /lib/libssl.so.6<br>
                  #2&nbsp; 0x00b3f2f7 in sk_dup () from /lib/libcrypto.so.6<br>
                  #3&nbsp; 0x00d26d8c in SSL_CTX_flush_sessions () from
                  /lib/libssl.so.6<br>
                  #4&nbsp; 0x00d23244 in ssl_update_cache () from
                  /lib/libssl.so.6<br>
                  #5&nbsp; 0x00d0e0f6 in ssl3_accept () from /lib/libssl.so.6<br>
                  #6&nbsp; 0x00d22eba in SSL_accept () from /lib/libssl.so.6<br>
                  #7&nbsp; 0x0816461b in tls_accept (c=0xb625986c,
                  poll_events=0x0) at tls/tls_server.c:236<br>
                  #8&nbsp; 0x08164f57 in tls_fix_read_conn (c=0xb625986c) at
                  tls/tls_server.c:889<br>
                  #9&nbsp; 0x080d89e2 in tcp_read_req (con=0xb625986c,
                  bytes_read=0xbfbe8478) at tcp_read.c:451<br>
                  #10 0x080dab94 in handle_io (fm=0x8225ef0, idx=-1) at
                  tcp_read.c:812<br>
                  #11 0x080dc7b7 in tcp_receive_loop (unix_sock=61) at
                  io_wait.h:727<br>
                  #12 0x080cd60e in tcp_init_children
                  (chd_rank=0x819f35c) at tcp_main.c:1706<br>
                  #13 0x08073a71 in main (argc=1, argv=0xbfbe87a4) at
                  main.c:881<br>
                  (gdb) <br>
                  <br>
                  <br>
                  The only thing I can think of we are testing some
                  softphone with TLS signaling, could be it ??<br>
                  <br>
                  Thanks.<br>
                  Regards.<br>
                  <br>
                  <br>
                  <div>
                    <hr id="ecxstopSpelling">Date: Thu, 30 Aug 2012
                    11:13:23 +0300<br>
                    From: <a moz-do-not-send="true"
                      class="ecxmoz-txt-link-abbreviated"
                      href="mailto:bogdan@opensips.org">bogdan@opensips.org</a><br>
                    To: <a moz-do-not-send="true"
                      class="ecxmoz-txt-link-abbreviated"
                      href="mailto:users@lists.opensips.org">users@lists.opensips.org</a><br>
                    Subject: Re: [OpenSIPS-Users] OpenSIPS Crashes<br>
                    <br>
                    Hi Jorge,<br>
                    <br>
                    Once you are in gdb, in order to get a back trace,
                    do "bt"<br>
                    <br>
                    Also, what version of libssl do you have on the
                    machine (have you recently upgraded libssl ?)<br>
                    <br>
                    Regards,<br>
                    <pre class="ecxmoz-signature">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" class="ecxmoz-txt-link-freetext" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
                    <br>
                    On 08/29/2012 09:48 PM, Jorge Ortea wrote:
                    <blockquote
                      cite="mid:DUB111-W468CA6D3E02326598B32AFDCA00@phx.gbl">
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                      <div dir="ltr"> <br>
                        Hello Bogdan,<br>
                        <br>
                        I just see that there were 2 coredump files,
                        this is the other content:<br>
                        .<br>
                        .<br>
                        .<br>
                        Loaded symbols for
                        /usr/local/opensips/lib/opensips/modules/nat_traversal.so<br>
                        Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/nathelper.so...done.<br>
                        Loaded symbols for
                        /usr/local/opensips/lib/opensips/modules/nathelper.so<br>
                        Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/mediaproxy.so...done.<br>
                        Loaded symbols for
                        /usr/local/opensips/lib/opensips/modules/mediaproxy.so<br>
                        Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/avpops.so...done.<br>
                        Loaded symbols for
                        /usr/local/opensips/lib/opensips/modules/avpops.so<br>
                        Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/mangler.so...done.<br>
                        Loaded symbols for
                        /usr/local/opensips/lib/opensips/modules/mangler.so<br>
                        Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/load_balancer.so...done.<br>
                        Loaded symbols for
                        /usr/local/opensips/lib/opensips/modules/load_balancer.so<br>
                        Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/uac.so...done.<br>
                        Loaded symbols for
                        /usr/local/opensips/lib/opensips/modules/uac.so<br>
                        Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/dialplan.so...done.<br>
                        Loaded symbols for
                        /usr/local/opensips/lib/opensips/modules/dialplan.so<br>
                        Reading symbols from /lib/libpcre.so.0...done.<br>
                        Loaded symbols for /lib/libpcre.so.0<br>
                        Reading symbols from
                        /lib/libnss_files.so.2...done.<br>
                        Loaded symbols for /lib/libnss_files.so.2<br>
                        Reading symbols from
                        /lib/libnss_dns.so.2...done.<br>
                        Loaded symbols for /lib/libnss_dns.so.2<br>
                        Failed to read a valid object file image from
                        memory.<br>
                        Core was generated by
                        `/usr/local/opensips/sbin/opensips'.<br>
                        Program terminated with signal 11, Segmentation
                        fault.<br>
                        #0&nbsp; 0x00d26c01 in SSL_CTX_get_timeout () from
                        /lib/libssl.so.6<br>
                        <br>
                        Thanks.<br>
                        Regards.<br>
                        <br>
                        <div>
                          <hr id="ecxstopSpelling">From: <a
                            moz-do-not-send="true"
                            class="ecxmoz-txt-link-abbreviated"
                            href="mailto:darham@hotmail.com">darham@hotmail.com</a><br>
                          To: <a moz-do-not-send="true"
                            class="ecxmoz-txt-link-abbreviated"
                            href="mailto:users@lists.opensips.org">users@lists.opensips.org</a><br>
                          Date: Wed, 29 Aug 2012 19:30:32 +0200<br>
                          Subject: Re: [OpenSIPS-Users] OpenSIPS Crashes<br>
                          <br>
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                          <div dir="ltr"> <br>
                            Hello Bogdan,<br>
                            <br>
                            I have achieved this:<br>
                            .<br>
                            .<br>
                            .<br>
                            Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/nathelper.so...done.<br>
                            Loaded symbols for
                            /usr/local/opensips/lib/opensips/modules/nathelper.so<br>
                            Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/mediaproxy.so...done.<br>
                            Loaded symbols for
                            /usr/local/opensips/lib/opensips/modules/mediaproxy.so<br>
                            Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/avpops.so...done.<br>
                            Loaded symbols for
                            /usr/local/opensips/lib/opensips/modules/avpops.so<br>
                            Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/mangler.so...done.<br>
                            Loaded symbols for
                            /usr/local/opensips/lib/opensips/modules/mangler.so<br>
                            Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/load_balancer.so...done.<br>
                            Loaded symbols for
                            /usr/local/opensips/lib/opensips/modules/load_balancer.so<br>
                            Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/uac.so...done.<br>
                            Loaded symbols for
                            /usr/local/opensips/lib/opensips/modules/uac.so<br>
                            Reading symbols from
/mnt/aux/opensips-1.6.4-2-tls-20110803/bin/opensips-1.6.4-2-tls-20110803/lib/opensips/modules/dialplan.so...done.<br>
                            Loaded symbols for
                            /usr/local/opensips/lib/opensips/modules/dialplan.so<br>
                            Reading symbols from
                            /lib/libpcre.so.0...done.<br>
                            Loaded symbols for /lib/libpcre.so.0<br>
                            Reading symbols from
                            /lib/libnss_files.so.2...done.<br>
                            Loaded symbols for /lib/libnss_files.so.2<br>
                            Reading symbols from
                            /lib/libnss_dns.so.2...done.<br>
                            Loaded symbols for /lib/libnss_dns.so.2<br>
                            Failed to read a valid object file image
                            from memory.<br>
                            Core was generated by
                            `/usr/local/opensips/sbin/opensips'.<br>
                            Program terminated with signal 11,
                            Segmentation fault.<br>
                            #0&nbsp; 0x00aed746 in OPENSSL_cleanse () from
                            /lib/libcrypto.so.6<br>
                            (gdb) quit<br>
                            <br>
                            <br>
                            Thanks.<br>
                            Regards.<br>
                            <br>
                            <br>
                            <div>
                              <hr id="ecxstopSpelling">Date: Wed, 29 Aug
                              2012 14:22:19 +0300<br>
                              From: <a moz-do-not-send="true"
                                class="ecxmoz-txt-link-abbreviated"
                                href="mailto:bogdan@opensips.org">bogdan@opensips.org</a><br>
                              To: <a moz-do-not-send="true"
                                class="ecxmoz-txt-link-abbreviated"
                                href="mailto:users@lists.opensips.org">users@lists.opensips.org</a><br>
                              Subject: Re: [OpenSIPS-Users] OpenSIPS
                              Crashes<br>
                              <br>
                              <tt>Hi Jorge,<br>
                                <br>
                                I see a core file was generated - please
                                extract the backtrace from there with
                                gdb and post it here.<br>
                                <br>
                                Thanks and regards,<br>
                              </tt>
                              <pre class="ecxmoz-signature">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" class="ecxmoz-txt-link-freetext" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
                              <br>
                              On 08/29/2012 02:05 PM, Jorge Ortea wrote:
                              <blockquote
                                cite="mid:DUB111-W2934C46C6BF98676FFF42CDCA00@phx.gbl">
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                                <div dir="ltr"> Hi all,<br>
                                  <br>
                                  I use OpenSIPS 1.6.4-2-tls from one
                                  year ago and it never did anything
                                  like this. Simply auto-killed, I only
                                  have this log:<br>
                                  .<br>
                                  .<br>
                                  .<br>
                                  Aug 28 03:49:04 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3801]:
                                  INFO:core:tls_accept: client did not
                                  present a certificate <br>
                                  Aug 28 03:49:12 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3805]:
                                  INFO:core:tls_accept: client did not
                                  present a certificate <br>
                                  Aug 28 03:49:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3799]:
                                  INFO:core:tls_accept: client did not
                                  present a certificate <br>
                                  Aug 28 03:49:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3801]:
                                  INFO:core:tls_accept: client did not
                                  present a certificate <br>
                                  Aug 28 03:51:04 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3801]:
                                  INFO:core:tls_accept: client did not
                                  present a certificate <br>
                                  Aug 28 03:51:04 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3803]:
                                  INFO:core:tls_accept: client did not
                                  present a certificate <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3805]:
                                  INFO:core:tls_accept: client did not
                                  present a certificate <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3839]:
                                  CRITICAL:core:receive_fd: EOF on 62 <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3704]:
                                  INFO:core:handle_sigs: child process
                                  3807 exited by a signal 11 <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3704]:
                                  INFO:core:handle_sigs: core was
                                  generated <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3704]:
                                  INFO:core:handle_sigs: terminating due
                                  to SIGCHLD <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3839]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3838]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3832]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3836]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3816]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3834]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3812]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3830]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3828]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3826]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3824]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3828]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3820]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3810]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3818]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3805]:
                                  INFO:core:sig_usr: signal 15 received
                                  <br>
                                  Aug 28 03:51:19 muc-vfk21
                                  /usr/local/opensips/sbin/opensips[3803]:
                                  INFO:core:sig_usr: signal 15 received<br>
                                  .<br>
                                  .<br>
                                  .<br>
                                  <br>
                                  What could be happen ???<br>
                                  <br>
                                  Thanks very much.<br>
                                  Regards. </div>
                                <pre><fieldset class="ecxmimeAttachmentHeader"></fieldset>
_______________________________________________
Users mailing list
<a moz-do-not-send="true" class="ecxmoz-txt-link-abbreviated" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
<a moz-do-not-send="true" class="ecxmoz-txt-link-freetext" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
                              </blockquote>
                              <br>
                              _______________________________________________

                              Users mailing list <a
                                moz-do-not-send="true"
                                class="ecxmoz-txt-link-abbreviated"
                                href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
                              <a moz-do-not-send="true"
                                class="ecxmoz-txt-link-freetext"
                                href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
                                target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a></div>
                          </div>
                          <br>
                          _______________________________________________
                          Users mailing list <a moz-do-not-send="true"
                            class="ecxmoz-txt-link-abbreviated"
                            href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
                          <a moz-do-not-send="true"
                            class="ecxmoz-txt-link-freetext"
                            href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
                            target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a></div>
                      </div>
                      <pre><fieldset class="ecxmimeAttachmentHeader"></fieldset>
_______________________________________________
Users mailing list
<a moz-do-not-send="true" class="ecxmoz-txt-link-abbreviated" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
<a moz-do-not-send="true" class="ecxmoz-txt-link-freetext" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
                    </blockquote>
                    <br>
                    _______________________________________________
                    Users mailing list <a moz-do-not-send="true"
                      class="ecxmoz-txt-link-abbreviated"
                      href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
                    <a moz-do-not-send="true"
                      class="ecxmoz-txt-link-freetext"
                      href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
                      target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a></div>
                </div>
                <pre><fieldset class="ecxmimeAttachmentHeader"></fieldset>
_______________________________________________
Users mailing list
<a moz-do-not-send="true" class="ecxmoz-txt-link-abbreviated" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
<a moz-do-not-send="true" class="ecxmoz-txt-link-freetext" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
              </blockquote>
            </div>
          </div>
          <br>
          _______________________________________________
          Users mailing list
          <a class="moz-txt-link-abbreviated" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
          <a class="moz-txt-link-freetext" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a></div>
      </div>
    </blockquote>
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