[Freeswitch-users] FreeSWITCH Crashes

Leonardo Ribeiro llribeiro90 at gmail.com
Sun Oct 25 14:19:55 MSK 2015


Yeah, that's what I was thinking...

I use LuaSec(SSL) just for posts to HTTPS endpoints...

Do you know the exact line of the problem looking at this log? Maybe I
should open an issue in their github...
What part of the log and details should I send them?

Thank you all!
Em 24/10/2015 20:45, "Anthony Minessale" <anthony.minessale at gmail.com>
escreveu:

> its a crash in openssl.  What ssl thing are you doing?  There is probably
> a concurrency issue in lua ssl code.  It not something we can fix.
>
>
> On Sat, Oct 24, 2015 at 5:21 PM, Sergey Safarov <s.safarov at gmail.com>
> wrote:
>
>> Please fill a ticket  like https://freeswitch.org/jira/browse/FS-7397
>>
>> On Sat, Oct 24, 2015 at 7:21 PM, Leonardo Lima Ribeiro <
>> llribeiro90 at gmail.com> wrote:
>>
>>> Hello all,
>>>
>>> I’m having hard time about a possible bug, because FreeSWITCH crashes
>>> with no messages and the log file (freeswitch.log) has no error messages.
>>> Then I follow the steps in the wiki to generate a backtrace. (see at the
>>> end of this mail)
>>>
>>> For your information, my application workflow is like that:
>>> 1) We have a java application that calls, via ESL, the command luarun
>>> myscript.lua.
>>> 2) myscript.lua is a script in freeswitch that connects to the database
>>> using luasql.
>>> 3) Process that db results and originate an outbound call (in this step
>>> we don’t need any extension to bridge the call, so it’s a call of only one
>>> leg… is this a problem?)
>>> 4) Our IVR says messages, record audios and then do some HTTPS requests
>>> to an external API - (for the https requests we use the luasec module
>>> - require “ssl.https")
>>> 5) We then end the call and save some data into the same database.
>>>
>>> I don’t understand too much about the backtrace, could you help me
>>> please?
>>> And the problem occurs mostly when we have more than 3 calls at the same
>>> time, I mean, we call luarun myscript.lua more than 3 times in a short
>>> period of time, then we have parallels executions of myscript.lua.
>>>
>>> Thank you,
>>> Leonardo Ribeiro
>>>
>>> **** Trying to do a backtrace:*
>>> **** First command: gdb freeswitch core.20727 *
>>> **** Output:*
>>> [ivr at IVRLIVE bin]$ gdb freeswitch core.20727
>>> GNU gdb (GDB) Red Hat Enterprise Linux (7.2-83.el6)
>>> Copyright (C) 2010 Free Software Foundation, Inc.
>>> License GPLv3+: GNU GPL version 3 or later <
>>> http://gnu.org/licenses/gpl.html>
>>> This is free software: you are free to change and redistribute it.
>>> There is NO WARRANTY, to the extent permitted by law.  Type "show
>>> copying"
>>> and "show warranty" for details.
>>> This GDB was configured as "x86_64-redhat-linux-gnu".
>>> For bug reporting instructions, please see:
>>> <http://www.gnu.org/software/gdb/bugs/>...
>>> Reading symbols from /usr/local/freeswitch/bin/freeswitch...done.
>>> [New Thread 20798]
>>> [New Thread 20727]
>>> [New Thread 20728]
>>> [New Thread 20748]
>>> [New Thread 20802]
>>> [New Thread 20795]
>>> [New Thread 20800]
>>> [New Thread 20738]
>>> [New Thread 20750]
>>> [New Thread 20737]
>>> [New Thread 20751]
>>> [New Thread 20741]
>>> [New Thread 20744]
>>> [New Thread 20743]
>>> [New Thread 20742]
>>> [New Thread 20753]
>>> [New Thread 20745]
>>> [New Thread 20758]
>>> [New Thread 20769]
>>> [New Thread 20768]
>>> [New Thread 20746]
>>> [New Thread 20771]
>>> [New Thread 20729]
>>> [New Thread 20730]
>>> [New Thread 20767]
>>> [New Thread 20733]
>>> [New Thread 20736]
>>> [New Thread 20747]
>>> [New Thread 20759]
>>> [New Thread 20760]
>>> [New Thread 20761]
>>> [New Thread 20766]
>>> [New Thread 20752]
>>> [New Thread 20749]
>>> [New Thread 20777]
>>> Missing separate debuginfo for
>>> /usr/local/freeswitch/lib/libfreeswitch.so.1
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/41/fbb21f952d3a7e803298f919d020fbc4946edf
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_console.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/fc/713a0635cf2da0225a47af340db4fed429307b
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_logfile.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/57/3b135b6db55216f74a69c37b5a98b27caa3dea
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_enum.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/fe/33e36dec15bcfd4a11c7a9c2c2c72675e5b05e
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_cdr_csv.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/dd/89326cfcf61a80f918cacdf311e7990a913cdb
>>> Missing separate debuginfo for
>>> /usr/local/freeswitch/mod/mod_event_socket.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/44/06fbca53e57f7ddd754d7dafa04dba981892fe
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_sofia.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/d0/a4135605cb7910bcc5f49f3437cf84abd67f8f
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_loopback.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/12/0bd2f50c15c4b4b8847d32fe571bd3b01ffcfd
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_commands.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/dc/9d21d1363f34caaaaa82cbc8bdda91b24da59b
>>> Missing separate debuginfo for
>>> /usr/local/freeswitch/mod/mod_conference.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/35/2386a5eac82851f31ffa7e9e76dc3ef81db006
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_db.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/b3/e299afec8a086466cf9111719e61f991becfbf
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_dptools.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/bb/1fd391c53a7f1408b8cfbbf9b7a06308ceb95c
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_expr.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/26/8ff949b71e111a74c68c206a1e4369f298bc68
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_fifo.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/07/fda382001bca1d0cc9d01b2d682adeea3d6ed8
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_hash.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/c2/3f8ed07b63804f36bebeefb3160137da4e627a
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_voicemail.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/58/2bbea6d62efcb28d794c1c2b4da1f2780718ff
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_esf.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/17/edb809bd9b8ef634439daefbba022597d857c3
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_fsv.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/5e/c26bd0b4eb93dc37c55553784c7f9acaa3913f
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_cluechoo.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/c9/9c62db6f583cb219bb7eea536dc7b8b89bad4c
>>> Missing separate debuginfo for
>>> /usr/local/freeswitch/mod/mod_valet_parking.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/1b/88bb5a48db1ecde5ecf17a7a5828caf2d16488
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_httapi.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/0c/45dbae0720a53622f1fe9e11b66cfd79475b93
>>> Missing separate debuginfo for
>>> /usr/local/freeswitch/mod/mod_dialplan_xml.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/68/dc88ecf8f4ee82a418b15deef930493a3712dc
>>> Missing separate debuginfo for
>>> /usr/local/freeswitch/mod/mod_dialplan_asterisk.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/98/80725dcf50571f5fcb7d03429074b12e88bdb6
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_spandsp.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/ad/dc63326bfc44a197a353146208eb018dbd0217
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_g723_1.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/96/0a4b1bae2368a12721d31d5a66b9a89ed1d622
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_g729.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/3c/be2934e2b0a7d3ab9f6c977a853a7f66bf7a04
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_amr.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/c0/9d492e662118285d057c420b4ca219a5cea97a
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_speex.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/64/22b88f8f2aa4959690c75400c2c88e19a0e63e
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_h26x.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/60/3ae8d7a511b9fe103a34706aad65441c402a28
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_vp8.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/b5/b733b744050185469a4ab84d4dddcd38ed6bb2
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_b64.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/40/fc36b21b922b24d45dbd0c6c320edb86837214
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_sndfile.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/3f/039315c8449eded09af055ea8088a6d8a62882
>>> Missing separate debuginfo for
>>> /usr/local/freeswitch/mod/mod_native_file.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/8d/032942219e296590daf4e4158fae4086451bfa
>>> Missing separate debuginfo for
>>> /usr/local/freeswitch/mod/mod_local_stream.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/24/ba6ad40b61a95ebacb9b1f5fbf340d7f4cdf06
>>> Missing separate debuginfo for
>>> /usr/local/freeswitch/mod/mod_tone_stream.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/7c/f86bd5b07df42996707c3cb59777d158a3e0f0
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_lua.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/50/d21bdb2a3d084c09cee7b02084334ad75a4003
>>> Missing separate debuginfo for /usr/local/freeswitch/mod/mod_say_en.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/df/64681d7ae0a211ea3bfa44e40c34d190830523
>>> Missing separate debuginfo for /usr/local/lib/lua/5.1/luasql/odbc.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/9c/33abb770c824c2174b5ce3564370fcdb3b8038
>>> Missing separate debuginfo for /usr/local/lib/lua/5.1/cjson.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/32/53156d91932fa56ba269996a70756ef00268df
>>> Missing separate debuginfo for /usr/local/lib/lua/5.1/socket/core.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/2a/ce929bd90d77d4ad2fef47711b10466df43ec2
>>> Missing separate debuginfo for /usr/local/lib/lua/5.1/ssl.so
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/92/4771a49e43c954ed9074577c77034a2e84dd29
>>> Missing separate debuginfo for
>>> Try: yum --enablerepo='*-debug*' install
>>> /usr/lib/debug/.build-id/77/385010026236dada9bfeadc4717b7518e8bb29
>>> Reading symbols from /usr/lib64/libodbc.so.2...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libodbc.so.2
>>> Reading symbols from /lib64/libm.so.6...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libm.so.6
>>> Reading symbols from /usr/local/freeswitch/lib/libfreeswitch.so.1...done.
>>> Loaded symbols for /usr/local/freeswitch/lib/libfreeswitch.so.1
>>> Reading symbols from /usr/lib64/libcurl.so.4...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libcurl.so.4
>>> Reading symbols from /lib64/libz.so.1...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libz.so.1
>>> Reading symbols from /lib64/librt.so.1...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/librt.so.1
>>> Reading symbols from /lib64/libdl.so.2...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libdl.so.2
>>> Reading symbols from /lib64/libcrypt.so.1...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libcrypt.so.1
>>> Reading symbols from /lib64/libpthread.so.0...(no debugging symbols
>>> found)...done.
>>> [Thread debugging using libthread_db enabled]
>>> Loaded symbols for /lib64/libpthread.so.0
>>> Reading symbols from /lib64/libtinfo.so.5...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libtinfo.so.5
>>> Reading symbols from /usr/lib64/libssl.so.10...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libssl.so.10
>>> Reading symbols from /usr/lib64/libcrypto.so.10...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libcrypto.so.10
>>> Reading symbols from /usr/lib64/libjpeg.so.62...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libjpeg.so.62
>>> Reading symbols from /lib64/libc.so.6...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libc.so.6
>>> Reading symbols from /usr/lib64/libltdl.so.7...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libltdl.so.7
>>> Reading symbols from /usr/lib64/libstdc++.so.6...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libstdc++.so.6
>>> Reading symbols from /lib64/libgcc_s.so.1...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libgcc_s.so.1
>>> Reading symbols from /lib64/libidn.so.11...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libidn.so.11
>>> Reading symbols from /lib64/libldap-2.4.so.2...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libldap-2.4.so.2
>>> Reading symbols from /lib64/libgssapi_krb5.so.2...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libgssapi_krb5.so.2
>>> Reading symbols from /lib64/libkrb5.so.3...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libkrb5.so.3
>>> Reading symbols from /lib64/libk5crypto.so.3...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libk5crypto.so.3
>>> Reading symbols from /lib64/libcom_err.so.2...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libcom_err.so.2
>>> Reading symbols from /usr/lib64/libssl3.so...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libssl3.so
>>> Reading symbols from /usr/lib64/libsmime3.so...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libsmime3.so
>>> Reading symbols from /usr/lib64/libnss3.so...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libnss3.so
>>> Reading symbols from /usr/lib64/libnssutil3.so...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libnssutil3.so
>>> Reading symbols from /lib64/libplds4.so...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libplds4.so
>>> Reading symbols from /lib64/libplc4.so...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libplc4.so
>>> Reading symbols from /lib64/libnspr4.so...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libnspr4.so
>>> Reading symbols from /usr/lib64/libssh2.so.1...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libssh2.so.1
>>> Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/ld-linux-x86-64.so.2
>>> Reading symbols from /lib64/libfreebl3.so...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libfreebl3.so
>>> Reading symbols from /lib64/liblber-2.4.so.2...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/liblber-2.4.so.2
>>> Reading symbols from /lib64/libresolv.so.2...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libresolv.so.2
>>> Reading symbols from /usr/lib64/libsasl2.so.2...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /usr/lib64/libsasl2.so.2
>>> Reading symbols from /lib64/libkrb5support.so.0...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libkrb5support.so.0
>>> Reading symbols from /lib64/libkeyutils.so.1...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libkeyutils.so.1
>>> Reading symbols from /lib64/libselinux.so.1...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libselinux.so.1
>>> Reading symbols from /usr/local/freeswitch/mod/mod_console.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_console.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_logfile.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_logfile.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_enum.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_enum.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_cdr_csv.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_cdr_csv.so
>>> Reading symbols from
>>> /usr/local/freeswitch/mod/mod_event_socket.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_event_socket.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_sofia.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_sofia.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_loopback.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_loopback.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_commands.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_commands.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_conference.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_conference.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_db.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_db.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_dptools.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_dptools.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_expr.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_expr.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_fifo.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_fifo.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_hash.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_hash.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_voicemail.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_voicemail.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_esf.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_esf.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_fsv.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_fsv.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_cluechoo.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_cluechoo.so
>>> Reading symbols from /lib64/libncurses.so.5...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libncurses.so.5
>>> Reading symbols from
>>> /usr/local/freeswitch/mod/mod_valet_parking.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_valet_parking.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_httapi.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_httapi.so
>>> Reading symbols from
>>> /usr/local/freeswitch/mod/mod_dialplan_xml.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_dialplan_xml.so
>>> Reading symbols from
>>> /usr/local/freeswitch/mod/mod_dialplan_asterisk.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_dialplan_asterisk.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_spandsp.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_spandsp.so
>>> Reading symbols from /lib64/libutil.so.1...(no debugging symbols
>>> found)...done.
>>> Loaded symbols for /lib64/libutil.so.1
>>> Reading symbols from /usr/local/freeswitch/mod/mod_g723_1.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_g723_1.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_g729.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_g729.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_amr.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_amr.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_speex.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_speex.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_h26x.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_h26x.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_vp8.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_vp8.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_b64.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_b64.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_sndfile.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_sndfile.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_native_file.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_native_file.so
>>> Reading symbols from
>>> /usr/local/freeswitch/mod/mod_local_stream.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_local_stream.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_tone_stream.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_tone_stream.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_lua.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_lua.so
>>> Reading symbols from /usr/local/freeswitch/mod/mod_say_en.so...done.
>>> Loaded symbols for /usr/local/freeswitch/mod/mod_say_en.so
>>> Reading symbols from /usr/local/lib/lua/5.1/luasql/odbc.so...(no
>>> debugging symbols found)...done.
>>> Loaded symbols for /usr/local/lib/lua/5.1/luasql/odbc.so
>>> Reading symbols from /usr/local/lib/lua/5.1/cjson.so...(no debugging
>>> symbols found)...done.
>>> Loaded symbols for /usr/local/lib/lua/5.1/cjson.so
>>> Reading symbols from /usr/local/lib/lua/5.1/socket/core.so...(no
>>> debugging symbols found)...done.
>>> Loaded symbols for /usr/local/lib/lua/5.1/socket/core.so
>>> Reading symbols from /usr/local/lib/lua/5.1/ssl.so...(no debugging
>>> symbols found)...done.
>>> Loaded symbols for /usr/local/lib/lua/5.1/ssl.so
>>> Core was generated by `./freeswitch -nc'.
>>> Program terminated with signal 6, Aborted.
>>> #0  0x000000352dc32625 in raise () from /lib64/libc.so.6
>>> Missing separate debuginfos, use: debuginfo-install
>>> cyrus-sasl-lib-2.1.23-15.el6_6.2.x86_64 glibc-2.12-1.166.el6_7.1.x86_64
>>> keyutils-libs-1.4-5.el6.x86_64 krb5-libs-1.10.3-42.el6.x86_64
>>> libcom_err-1.41.12-22.el6.x86_64 libcurl-7.19.7-46.el6.x86_64
>>> libgcc-4.4.7-16.el6.x86_64 libidn-1.18-2.el6.x86_64
>>> libjpeg-turbo-1.2.1-3.el6_5.x86_64 libselinux-2.0.94-5.8.el6.x86_64
>>> libssh2-1.4.2-1.el6_6.1.x86_64 libstdc++-4.4.7-16.el6.x86_64
>>> libtool-ltdl-2.2.6-15.5.el6.x86_64 ncurses-libs-5.7-4.20090207.el6.x86_64
>>> nspr-4.10.8-1.el6_6.x86_64 nss-3.19.1-3.el6_6.x86_64
>>> nss-softokn-freebl-3.14.3-22.el6_6.x86_64 nss-util-3.19.1-1.el6_6.x86_64
>>> openldap-2.4.40-5.el6.x86_64 openssl-1.0.1e-42.el6.x86_64
>>> unixODBC-2.2.14-14.el6.x86_64 zlib-1.2.3-29.el6.x86_64
>>>
>>> **** Second command: set pagination off*
>>> **** Output:*
>>> (gdb) set pagination off
>>>
>>>
>>> **** Third command: info threads*
>>> **** Output:*
>>> (gdb) info threads
>>>   35 Thread 0x7fad0eb34700 (LWP 20777)  0x000000352e00e7dd in read ()
>>> from /lib64/libpthread.so.0
>>>   34 Thread 0x7fad60076700 (LWP 20749)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   33 Thread 0x7fad4b2be700 (LWP 20752)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   32 Thread 0x7fad0f51b700 (LWP 20766)  0x000000352e00e7dd in read ()
>>> from /lib64/libpthread.so.0
>>>   31 Thread 0x7fad48ab6700 (LWP 20761)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   30 Thread 0x7fad4a1ec700 (LWP 20760)  0x000000352dce1423 in select ()
>>> from /lib64/libc.so.6
>>>   29 Thread 0x7fad4a228700 (LWP 20759)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   28 Thread 0x7fad4bdfc700 (LWP 20747)  0x000000352dce8fa3 in epoll_wait
>>> () from /lib64/libc.so.6
>>>   27 Thread 0x7fad61fd1700 (LWP 20736)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   26 Thread 0x7fad637e8700 (LWP 20733)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   25 Thread 0x7fad0f593700 (LWP 20767)  0x000000352e00eadd in accept ()
>>> from /lib64/libpthread.so.0
>>>   24 Thread 0x7fad63899700 (LWP 20730)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   23 Thread 0x7fad63938700 (LWP 20729)  0x000000352e00ba0e in
>>> pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   22 Thread 0x7fad0ecfa700 (LWP 20771)  0x000000352dcdf183 in poll ()
>>> from /lib64/libc.so.6
>>>   21 Thread 0x7fad60fb5700 (LWP 20746)  0x000000352dce8fa3 in epoll_wait
>>> () from /lib64/libc.so.6
>>>   20 Thread 0x7fad0f557700 (LWP 20768)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   19 Thread 0x7fad48058700 (LWP 20769)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   18 Thread 0x7fad61d6f700 (LWP 20758)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   17 Thread 0x7fad636e7700 (LWP 20745)  0x000000352dce8fa3 in epoll_wait
>>> () from /lib64/libc.so.6
>>>   16 Thread 0x7fad4b282700 (LWP 20753)  0x000000352dce1423 in select ()
>>> from /lib64/libc.so.6
>>>   15 Thread 0x7fad61069700 (LWP 20742)  0x000000352dce8fa3 in epoll_wait
>>> () from /lib64/libc.so.6
>>>   14 Thread 0x7fad6102d700 (LWP 20743)  0x000000352dce8fa3 in epoll_wait
>>> () from /lib64/libc.so.6
>>>   13 Thread 0x7fad60ff1700 (LWP 20744)  0x000000352dce8fa3 in epoll_wait
>>> () from /lib64/libc.so.6
>>>   12 Thread 0x7fad610a5700 (LWP 20741)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   11 Thread 0x7fad4b2fa700 (LWP 20751)  0x000000352dce1423 in select ()
>>> from /lib64/libc.so.6
>>>   10 Thread 0x7fad61f95700 (LWP 20737)  0x000000352dce1423 in select ()
>>> from /lib64/libc.so.6
>>>   9 Thread 0x7fad4b336700 (LWP 20750)  0x000000352dce1423 in select ()
>>> from /lib64/libc.so.6
>>>   8 Thread 0x7fad62ce6700 (LWP 20738)  0x000000352e00ba0e in
>>> pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   7 Thread 0x7fad0e840700 (LWP 20800)  0x000000352e00e2e4 in
>>> __lll_lock_wait () from /lib64/libpthread.so.0
>>>   6 Thread 0x7fad0eabc700 (LWP 20795)  0x000000353a46a340 in CRYPTO_lock
>>> () from /usr/lib64/libcrypto.so.10
>>>   5 Thread 0x7fad0e1e0700 (LWP 20802)  0x00007fad0f0ba13c in
>>> luaS_newlstr (L=0x7facd80008c0, str=0x7facd8013630 "result_tabletabletright
>>> (C) 2009-2014 PUC-Rio\"", l=12) at lstring.c:81
>>>   4 Thread 0x7fad600b2700 (LWP 20748)  0x000000352e00b63c in
>>> pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
>>>   3 Thread 0x7fad63a39700 (LWP 20728)  0x000000352dce1423 in select ()
>>> from /lib64/libc.so.6
>>>   2 Thread 0x7fad63b017e0 (LWP 20727)  0x000000352dce1423 in select ()
>>> from /lib64/libc.so.6
>>> * 1 Thread 0x7fad0ea80700 (LWP 20798)  0x000000352dc32625 in raise ()
>>> from /lib64/libc.so.6
>>>
>>>
>>> **** Fourth command: bt*
>>> **** Output:*
>>> (gdb) bt
>>> #0  0x000000352dc32625 in raise () from /lib64/libc.so.6
>>> #1  0x000000352dc33e05 in abort () from /lib64/libc.so.6
>>> #2  0x000000352dc70537 in __libc_message () from /lib64/libc.so.6
>>> #3  0x000000352dc75e66 in malloc_printerr () from /lib64/libc.so.6
>>> #4  0x000000352dc7897a in _int_free () from /lib64/libc.so.6
>>> #5  0x000000353a46ad5d in CRYPTO_free () from /usr/lib64/libcrypto.so.10
>>> #6  0x000000353a46ddc2 in OBJ_NAME_add () from /usr/lib64/libcrypto.so.10
>>> #7  0x000000353a4f0257 in EVP_add_cipher () from
>>> /usr/lib64/libcrypto.so.10
>>> #8  0x000000353a4f48e4 in OpenSSL_add_all_ciphers () from
>>> /usr/lib64/libcrypto.so.10
>>> #9  0x000000353a4f440e in OPENSSL_add_all_algorithms_noconf () from
>>> /usr/lib64/libcrypto.so.10
>>> #10 0x00007fad0e1e8c59 in luaopen_ssl_core () from
>>> /usr/local/lib/lua/5.1/ssl.so
>>> #11 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0027a70, nresults=1) at ldo.c:319
>>> #12 0x00007fad0f0b4494 in luaD_call (L=0x7face00008c0,
>>> func=0x7face0027a70, nResults=<value optimized out>) at ldo.c:376
>>> #13 0x00007fad0f0b1496 in lua_call (L=0x7face00008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #14 0x00007fad0f0ca16c in ll_require (L=0x7face00008c0) at loadlib.c:484
>>> #15 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0027a10, nresults=1) at ldo.c:319
>>> #16 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #17 0x00007fad0f0b44dd in luaD_call (L=0x7face00008c0,
>>> func=0x7face00279f0, nResults=<value optimized out>) at ldo.c:377
>>> #18 0x00007fad0f0b1496 in lua_call (L=0x7face00008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #19 0x00007fad0f0ca16c in ll_require (L=0x7face00008c0) at loadlib.c:484
>>> #20 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0027990, nresults=1) at ldo.c:319
>>> #21 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #22 0x00007fad0f0b44dd in luaD_call (L=0x7face00008c0,
>>> func=0x7face0000d10, nResults=<value optimized out>) at ldo.c:377
>>> #23 0x00007fad0f0b1496 in lua_call (L=0x7face00008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #24 0x00007fad0f0ca16c in ll_require (L=0x7face00008c0) at loadlib.c:484
>>> #25 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0000cb0, nresults=1) at ldo.c:319
>>> #26 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #27 0x00007fad0f0b44dd in luaD_call (L=0x7face00008c0,
>>> func=0x7face0000ca0, nResults=<value optimized out>) at ldo.c:377
>>> #28 0x00007fad0f0b3b77 in luaD_rawrunprotected (L=0x7face00008c0,
>>> f=0x7fad0f0b1460 <f_call>, ud=0x7fad0ea7f870) at ldo.c:116
>>> #29 0x00007fad0f0b3bf2 in luaD_pcall (L=0x7face00008c0, func=<value
>>> optimized out>, u=<value optimized out>, old_top=32, ef=<value optimized
>>> out>) at ldo.c:463
>>> #30 0x00007fad0f0b12a1 in lua_pcall (L=0x7face00008c0, nargs=0,
>>> nresults=0, errfunc=<value optimized out>) at lapi.c:821
>>> #31 0x00007fad0f097997 in docall (L=0x7face00008c0, narg=0, nresults=0,
>>> perror=0, fatal=1) at mod_lua.cpp:92
>>> #32 0x00007fad0f098044 in lua_parse_and_execute (L=0x7face00008c0,
>>> input_code=0x7face8005ac0 "cv2agent.lua") at mod_lua.cpp:195
>>> #33 0x00007fad0f098d6d in lua_thread_run (thread=<value optimized out>,
>>> obj=<value optimized out>) at mod_lua.cpp:222
>>> #34 0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #35 0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>>
>>> **** Fifth command: bt full*
>>> **** Output:*
>>> (gdb) bt full
>>> #0  0x000000352dc32625 in raise () from /lib64/libc.so.6
>>> No symbol table info available.
>>> #1  0x000000352dc33e05 in abort () from /lib64/libc.so.6
>>> No symbol table info available.
>>> #2  0x000000352dc70537 in __libc_message () from /lib64/libc.so.6
>>> No symbol table info available.
>>> #3  0x000000352dc75e66 in malloc_printerr () from /lib64/libc.so.6
>>> No symbol table info available.
>>> #4  0x000000352dc7897a in _int_free () from /lib64/libc.so.6
>>> No symbol table info available.
>>> #5  0x000000353a46ad5d in CRYPTO_free () from /usr/lib64/libcrypto.so.10
>>> No symbol table info available.
>>> #6  0x000000353a46ddc2 in OBJ_NAME_add () from /usr/lib64/libcrypto.so.10
>>> No symbol table info available.
>>> #7  0x000000353a4f0257 in EVP_add_cipher () from
>>> /usr/lib64/libcrypto.so.10
>>> No symbol table info available.
>>> #8  0x000000353a4f48e4 in OpenSSL_add_all_ciphers () from
>>> /usr/lib64/libcrypto.so.10
>>> No symbol table info available.
>>> #9  0x000000353a4f440e in OPENSSL_add_all_algorithms_noconf () from
>>> /usr/lib64/libcrypto.so.10
>>> No symbol table info available.
>>> #10 0x00007fad0e1e8c59 in luaopen_ssl_core () from
>>> /usr/local/lib/lua/5.1/ssl.so
>>> No symbol table info available.
>>> #11 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0027a70, nresults=1) at ldo.c:319
>>>         ci = <value optimized out>
>>>         n = <value optimized out>
>>>         cl = <value optimized out>
>>>         funcr = <value optimized out>
>>> #12 0x00007fad0f0b4494 in luaD_call (L=0x7face00008c0,
>>> func=0x7face0027a70, nResults=<value optimized out>) at ldo.c:376
>>> No locals.
>>> #13 0x00007fad0f0b1496 in lua_call (L=0x7face00008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>>         func = <value optimized out>
>>> #14 0x00007fad0f0ca16c in ll_require (L=0x7face00008c0) at loadlib.c:484
>>>         name = 0x7face0038bf8 "ssl.core"
>>>         i = 4
>>> #15 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0027a10, nresults=1) at ldo.c:319
>>>         ci = <value optimized out>
>>>         n = <value optimized out>
>>>         cl = <value optimized out>
>>>         funcr = <value optimized out>
>>> #16 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>>         b = <value optimized out>
>>>         nresults = 1
>>>         i = <value optimized out>
>>>         ra = 0x7face0027a10
>>>         cl = 0x7face0021ae0
>>>         base = <value optimized out>
>>>         k = 0x7face0038f40
>>>         pc = 0x7face003babc
>>> #17 0x00007fad0f0b44dd in luaD_call (L=0x7face00008c0,
>>> func=0x7face00279f0, nResults=<value optimized out>) at ldo.c:377
>>> No locals.
>>> #18 0x00007fad0f0b1496 in lua_call (L=0x7face00008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>>         func = <value optimized out>
>>> #19 0x00007fad0f0ca16c in ll_require (L=0x7face00008c0) at loadlib.c:484
>>>         name = 0x7face001d528 "ssl"
>>>         i = 2
>>> #20 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0027990, nresults=1) at ldo.c:319
>>>         ci = <value optimized out>
>>>         n = <value optimized out>
>>>         cl = <value optimized out>
>>>         funcr = <value optimized out>
>>> #21 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>>         b = <value optimized out>
>>>         nresults = 1
>>>         i = <value optimized out>
>>>         ra = 0x7face0027990
>>>         cl = 0x7face001d7c0
>>>         base = <value optimized out>
>>>         k = 0x7face002a600
>>>         pc = 0x7face002a878
>>> #22 0x00007fad0f0b44dd in luaD_call (L=0x7face00008c0,
>>> func=0x7face0000d10, nResults=<value optimized out>) at ldo.c:377
>>> No locals.
>>> #23 0x00007fad0f0b1496 in lua_call (L=0x7face00008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>>         func = <value optimized out>
>>> #24 0x00007fad0f0ca16c in ll_require (L=0x7face00008c0) at loadlib.c:484
>>>         name = 0x7face0014368 "ssl.https"
>>>         i = 2
>>> #25 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0000cb0, nresults=1) at ldo.c:319
>>>         ci = <value optimized out>
>>>         n = <value optimized out>
>>>         cl = <value optimized out>
>>>         funcr = <value optimized out>
>>> #26 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>>         b = <value optimized out>
>>>         nresults = 1
>>>         i = <value optimized out>
>>>         ra = 0x7face0000cb0
>>>         cl = 0x7face002cf80
>>>         base = <value optimized out>
>>>         k = 0x7face0016190
>>>         pc = 0x7face002c65c
>>> #27 0x00007fad0f0b44dd in luaD_call (L=0x7face00008c0,
>>> func=0x7face0000ca0, nResults=<value optimized out>) at ldo.c:377
>>> No locals.
>>> #28 0x00007fad0f0b3b77 in luaD_rawrunprotected (L=0x7face00008c0,
>>> f=0x7fad0f0b1460 <f_call>, ud=0x7fad0ea7f870) at ldo.c:116
>>>         lj = {previous = 0x0, b = {{__jmpbuf = {140380469201088,
>>> 232850695908416477, 1, 0, 32, 140380469201712, -260824814595154979,
>>> -260823472281166883}, __mask_was_saved = 0, __saved_mask = {__val = {0, 0,
>>> 0, 206158430211, 532575944795, 472446402679, 2314885530818453536,
>>> 140380469201272, 40, 140380469198880, 140380469201088, 1, 0, 228401325905,
>>> 140380469201272, 40}}}}, status = 0}
>>> #29 0x00007fad0f0b3bf2 in luaD_pcall (L=0x7face00008c0, func=<value
>>> optimized out>, u=<value optimized out>, old_top=32, ef=<value optimized
>>> out>) at ldo.c:463
>>>         status = <value optimized out>
>>>         oldnCcalls = 0
>>>         old_ci = 0
>>>         old_allowhooks = 1 '\001'
>>>         old_errfunc = 0
>>> #30 0x00007fad0f0b12a1 in lua_pcall (L=0x7face00008c0, nargs=0,
>>> nresults=0, errfunc=<value optimized out>) at lapi.c:821
>>>         c = {func = 0x7face0000ca0, nresults = 0}
>>>         status = <value optimized out>
>>>         func = <value optimized out>
>>> #31 0x00007fad0f097997 in docall (L=0x7face00008c0, narg=0, nresults=0,
>>> perror=0, fatal=1) at mod_lua.cpp:92
>>>         status = <value optimized out>
>>>         base = 1
>>>         __func__ = "docall"
>>> #32 0x00007fad0f098044 in lua_parse_and_execute (L=0x7face00008c0,
>>> input_code=0x7face8005ac0 "cv2agent.lua") at mod_lua.cpp:195
>>>         file = <value optimized out>
>>>         fdup = 0x7face0013250
>>> "/usr/local/freeswitch/scripts/cv2agent.lua"
>>>         args = <value optimized out>
>>>         error = <value optimized out>
>>>         __func__ = "lua_parse_and_execute"
>>>         __PRETTY_FUNCTION__ = "int lua_parse_and_execute(lua_State*,
>>> char*)"
>>> #33 0x00007fad0f098d6d in lua_thread_run (thread=<value optimized out>,
>>> obj=<value optimized out>) at mod_lua.cpp:222
>>>         lth = 0x7face8005ab0
>>>         pool = 0x7face80059d8
>>>         L = 0x7face00008c0
>>>         __func__ = "lua_thread_run"
>>> #34 0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> No symbol table info available.
>>> #35 0x000000352dce89ad in clone () from /lib64/libc.so.6
>>> No symbol table info available.
>>>
>>>
>>> **** Sixth Command: thread apply all bt*
>>> **** Output:*
>>> (gdb) thread apply all bt
>>>
>>> Thread 35 (Thread 0x7fad0eb34700 (LWP 20777)):
>>> #0  0x000000352e00e7dd in read () from /lib64/libpthread.so.0
>>> #1  0x00007fad63c27127 in apr_socket_recv (sock=0x7facfc006e70,
>>> buf=0x7face40008c0 "b", len=0x7fad0eb336d0) at network_io/unix/sendrecv.c:81
>>> #2  0x00007fad63b5f189 in switch_socket_recv (sock=<value optimized
>>> out>, buf=<value optimized out>, len=<value optimized out>) at
>>> src/switch_apr.c:765
>>> #3  0x00007fad614e3d18 in read_packet (listener=0x7facfc007060,
>>> event=0x7fad0eb33d88, timeout=0) at
>>> /usr/local/src/freeswitch/src/mod/event_handlers/mod_event_socket/mod_event_socket.c:1144
>>> #4  0x00007fad614e9bcc in listener_run (thread=<value optimized out>,
>>> obj=0x7facfc007060) at
>>> /usr/local/src/freeswitch/src/mod/event_handlers/mod_event_socket/mod_event_socket.c:2599
>>> #5  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #6  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 34 (Thread 0x7fad60076700 (LWP 20749)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63b87379 in switch_user_sql_thread (thread=<value
>>> optimized out>, obj=0x7fad3c016990) at src/switch_core_sqldb.c:1894
>>> #2  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #3  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 33 (Thread 0x7fad4b2be700 (LWP 20752)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63b87379 in switch_user_sql_thread (thread=<value
>>> optimized out>, obj=0x7fad40016990) at src/switch_core_sqldb.c:1894
>>> #2  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #3  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 32 (Thread 0x7fad0f51b700 (LWP 20766)):
>>> #0  0x000000352e00e7dd in read () from /lib64/libpthread.so.0
>>> #1  0x00007fad63bfb872 in softtimer_runtime () at src/switch_time.c:940
>>> #2  0x00007fad63ba5663 in switch_loadable_module_exec (thread=0x8eeb78,
>>> obj=0x8ee658) at src/switch_loadable_module.c:98
>>> #3  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #4  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 31 (Thread 0x7fad48ab6700 (LWP 20761)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad48ae2eec in timer_thread_run (thread=<value optimized
>>> out>, obj=<value optimized out>) at mod_spandsp_fax.c:211
>>> #2  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #3  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 30 (Thread 0x7fad4a1ec700 (LWP 20760)):
>>> #0  0x000000352dce1423 in select () from /lib64/libc.so.6
>>> #1  0x00007fad63c2a855 in apr_sleep (t=<value optimized out>) at
>>> time/unix/time.c:246
>>> #2  0x00007fad63bfa09e in do_sleep (t=<value optimized out>) at
>>> src/switch_time.c:171
>>> #3  0x00007fad4a3bd151 in node_thread_run (thread=<value optimized out>,
>>> obj=<value optimized out>) at
>>> /usr/local/src/freeswitch/src/mod/applications/mod_fifo/mod_fifo.c:2047
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 29 (Thread 0x7fad4a228700 (LWP 20759)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63b87379 in switch_user_sql_thread (thread=<value
>>> optimized out>, obj=0x963bd0) at src/switch_core_sqldb.c:1894
>>> #2  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #3  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 28 (Thread 0x7fad4bdfc700 (LWP 20747)):
>>> #0  0x000000352dce8fa3 in epoll_wait () from /lib64/libc.so.6
>>> #1  0x00007fad61242af5 in su_epoll_port_wait_events
>>> (self=0x7fad280008c0, tout=<value optimized out>) at su_epoll_port.c:495
>>> #2  0x00007fad61245ea8 in su_base_port_run (self=0x7fad280008c0) at
>>> su_base_port.c:349
>>> #3  0x00007fad61243d75 in su_pthread_port_clone_main
>>> (varg=0x7fad60ff0690) at su_pthread_port.c:343
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 27 (Thread 0x7fad61fd1700 (LWP 20736)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63b87379 in switch_user_sql_thread (thread=<value
>>> optimized out>, obj=0x8e1830) at src/switch_core_sqldb.c:1894
>>> #2  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #3  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 26 (Thread 0x7fad637e8700 (LWP 20733)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63c19af1 in apr_queue_pop (queue=0x7fad638fbe70,
>>> data=0x7fad637e7db8) at misc/apr_queue.c:276
>>> #2  0x00007fad63bef9a1 in log_thread (t=<value optimized out>,
>>> obj=<value optimized out>) at src/switch_log.c:294
>>> #3  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #4  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 25 (Thread 0x7fad0f593700 (LWP 20767)):
>>> #0  0x000000352e00eadd in accept () from /lib64/libpthread.so.0
>>> #1  0x00007fad63c27fe4 in apr_socket_accept (new=0x7fad0f592d40,
>>> sock=0x7facfc000c10, connection_context=0x7facfc00af88) at
>>> network_io/unix/sockets.c:191
>>> #2  0x00007fad614e91a9 in mod_event_socket_runtime () at
>>> /usr/local/src/freeswitch/src/mod/event_handlers/mod_event_socket/mod_event_socket.c:2835
>>> #3  0x00007fad63ba5663 in switch_loadable_module_exec (thread=0x8ef030,
>>> obj=0x8eec10) at src/switch_loadable_module.c:98
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 24 (Thread 0x7fad63899700 (LWP 20730)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63c19af1 in apr_queue_pop (queue=0x782cb0,
>>> data=0x7fad63898d98) at misc/apr_queue.c:276
>>> #2  0x00007fad63bb0de7 in switch_event_dispatch_thread (thread=<value
>>> optimized out>, obj=0x782cb0) at src/switch_event.c:305
>>> #3  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #4  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 23 (Thread 0x7fad63938700 (LWP 20729)):
>>> #0  0x000000352e00ba0e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63c230bd in apr_thread_cond_timedwait
>>> (cond=0x7fad63a9be98, mutex=0x7fad63a9bef0, timeout=10000) at
>>> locks/unix/thread_cond.c:89
>>> #2  0x00007fad63b5f8a9 in switch_thread_cond_timedwait (cond=<value
>>> optimized out>, mutex=<value optimized out>, timeout=<value optimized out>)
>>> at src/switch_apr.c:380
>>> #3  0x00007fad63b883b6 in switch_core_session_thread_pool_manager
>>> (thread=<value optimized out>, obj=<value optimized out>) at
>>> src/switch_core_session.c:1788
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 22 (Thread 0x7fad0ecfa700 (LWP 20771)):
>>> #0  0x000000352dcdf183 in poll () from /lib64/libc.so.6
>>> #1  0x00007fad63c29058 in apr_poll (aprset=0x7fad0edbe6e8, num=1,
>>> nsds=0x7fad0ecf96dc, timeout=<value optimized out>) at poll/unix/poll.c:117
>>> #2  0x00007fad63b5ed33 in switch_poll (aprset=<value optimized out>,
>>> numsock=<value optimized out>, nsds=<value optimized out>, timeout=<value
>>> optimized out>) at src/switch_apr.c:957
>>> #3  0x00007fad614e41be in read_packet (listener=0x7facfc003040,
>>> event=0x7fad0ecf9d88, timeout=0) at
>>> /usr/local/src/freeswitch/src/mod/event_handlers/mod_event_socket/mod_event_socket.c:1381
>>> #4  0x00007fad614e9bcc in listener_run (thread=<value optimized out>,
>>> obj=0x7facfc003040) at
>>> /usr/local/src/freeswitch/src/mod/event_handlers/mod_event_socket/mod_event_socket.c:2599
>>> #5  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #6  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 21 (Thread 0x7fad60fb5700 (LWP 20746)):
>>> #0  0x000000352dce8fa3 in epoll_wait () from /lib64/libc.so.6
>>> #1  0x00007fad61242af5 in su_epoll_port_wait_events
>>> (self=0x7fad340008c0, tout=<value optimized out>) at su_epoll_port.c:495
>>> #2  0x00007fad61245ea8 in su_base_port_run (self=0x7fad340008c0) at
>>> su_base_port.c:349
>>> #3  0x00007fad61243d75 in su_pthread_port_clone_main
>>> (varg=0x7fad6102c690) at su_pthread_port.c:343
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 20 (Thread 0x7fad0f557700 (LWP 20768)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63c19af1 in apr_queue_pop (queue=0x8ef0b0,
>>> data=0x7fad0f556db8) at misc/apr_queue.c:276
>>> #2  0x00007fad63ba71e7 in chat_thread_run (thread=<value optimized out>,
>>> obj=0x8ef0b0) at src/switch_loadable_module.c:680
>>> #3  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #4  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 19 (Thread 0x7fad48058700 (LWP 20769)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63c19af1 in apr_queue_pop (queue=0xa0ef60,
>>> data=0x7fad48057db8) at misc/apr_queue.c:276
>>> #2  0x00007fad63ba71e7 in chat_thread_run (thread=<value optimized out>,
>>> obj=0xa0ef60) at src/switch_loadable_module.c:680
>>> #3  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #4  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 18 (Thread 0x7fad61d6f700 (LWP 20758)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63c19af1 in apr_queue_pop (queue=0x90e7e8,
>>> data=0x7fad61d6ed98) at misc/apr_queue.c:276
>>> #2  0x00007fad61198dc9 in sofia_presence_event_thread_run (thread=<value
>>> optimized out>, obj=<value optimized out>) at sofia_presence.c:1615
>>> #3  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #4  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 17 (Thread 0x7fad636e7700 (LWP 20745)):
>>> #0  0x000000352dce8fa3 in epoll_wait () from /lib64/libc.so.6
>>> #1  0x00007fad61242af5 in su_epoll_port_wait_events
>>> (self=0x7fad300008c0, tout=<value optimized out>) at su_epoll_port.c:495
>>> #2  0x00007fad61245ea8 in su_base_port_run (self=0x7fad300008c0) at
>>> su_base_port.c:349
>>> #3  0x00007fad61243d75 in su_pthread_port_clone_main
>>> (varg=0x7fad61068690) at su_pthread_port.c:343
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 16 (Thread 0x7fad4b282700 (LWP 20753)):
>>> #0  0x000000352dce1423 in select () from /lib64/libc.so.6
>>> #1  0x00007fad63c2a855 in apr_sleep (t=<value optimized out>) at
>>> time/unix/time.c:246
>>> #2  0x00007fad63bfa09e in do_sleep (t=<value optimized out>) at
>>> src/switch_time.c:171
>>> #3  0x00007fad6115ae02 in sofia_profile_worker_thread_run (thread=<value
>>> optimized out>, obj=0x91d610) at sofia.c:2308
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 15 (Thread 0x7fad61069700 (LWP 20742)):
>>> #0  0x000000352dce8fa3 in epoll_wait () from /lib64/libc.so.6
>>> #1  0x00007fad61242af5 in su_epoll_port_wait_events
>>> (self=0x7fad400008c0, tout=<value optimized out>) at su_epoll_port.c:495
>>> #2  0x00007fad61245cc2 in su_base_port_step (self=0x7fad400008c0,
>>> tout=1000) at su_base_port.c:467
>>> #3  0x00007fad61173d7a in sofia_profile_thread_run (thread=<value
>>> optimized out>, obj=0x91d610) at sofia.c:2666
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 14 (Thread 0x7fad6102d700 (LWP 20743)):
>>> #0  0x000000352dce8fa3 in epoll_wait () from /lib64/libc.so.6
>>> #1  0x00007fad61242af5 in su_epoll_port_wait_events
>>> (self=0x7fad380008c0, tout=<value optimized out>) at su_epoll_port.c:495
>>> #2  0x00007fad61245cc2 in su_base_port_step (self=0x7fad380008c0,
>>> tout=1000) at su_base_port.c:467
>>> #3  0x00007fad61173d7a in sofia_profile_thread_run (thread=<value
>>> optimized out>, obj=0x9217e0) at sofia.c:2666
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 13 (Thread 0x7fad60ff1700 (LWP 20744)):
>>> #0  0x000000352dce8fa3 in epoll_wait () from /lib64/libc.so.6
>>> #1  0x00007fad61242af5 in su_epoll_port_wait_events
>>> (self=0x7fad3c0008c0, tout=<value optimized out>) at su_epoll_port.c:495
>>> #2  0x00007fad61245cc2 in su_base_port_step (self=0x7fad3c0008c0,
>>> tout=1000) at su_base_port.c:467
>>> #3  0x00007fad61173d7a in sofia_profile_thread_run (thread=<value
>>> optimized out>, obj=0x925b00) at sofia.c:2666
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 12 (Thread 0x7fad610a5700 (LWP 20741)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63c19af1 in apr_queue_pop (queue=0x7fad61107ad8,
>>> data=0x7fad610a4da8) at misc/apr_queue.c:276
>>> #2  0x00007fad6116c271 in sofia_msg_thread_run (thread=<value optimized
>>> out>, obj=0x7fad61107ad8) at sofia.c:1669
>>> #3  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #4  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 11 (Thread 0x7fad4b2fa700 (LWP 20751)):
>>> #0  0x000000352dce1423 in select () from /lib64/libc.so.6
>>> #1  0x00007fad63c2a855 in apr_sleep (t=<value optimized out>) at
>>> time/unix/time.c:246
>>> #2  0x00007fad63bfa09e in do_sleep (t=<value optimized out>) at
>>> src/switch_time.c:171
>>> #3  0x00007fad6115ae02 in sofia_profile_worker_thread_run (thread=<value
>>> optimized out>, obj=0x925b00) at sofia.c:2308
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 10 (Thread 0x7fad61f95700 (LWP 20737)):
>>> #0  0x000000352dce1423 in select () from /lib64/libc.so.6
>>> #1  0x00007fad63c2a855 in apr_sleep (t=<value optimized out>) at
>>> time/unix/time.c:246
>>> #2  0x00007fad63bfa09e in do_sleep (t=<value optimized out>) at
>>> src/switch_time.c:171
>>> #3  0x00007fad63b82ead in switch_core_sql_db_thread (thread=<value
>>> optimized out>, obj=<value optimized out>) at src/switch_core_sqldb.c:1238
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 9 (Thread 0x7fad4b336700 (LWP 20750)):
>>> #0  0x000000352dce1423 in select () from /lib64/libc.so.6
>>> #1  0x00007fad63c2a855 in apr_sleep (t=<value optimized out>) at
>>> time/unix/time.c:246
>>> #2  0x00007fad63bfa09e in do_sleep (t=<value optimized out>) at
>>> src/switch_time.c:171
>>> #3  0x00007fad6115ae02 in sofia_profile_worker_thread_run (thread=<value
>>> optimized out>, obj=0x9217e0) at sofia.c:2308
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 8 (Thread 0x7fad62ce6700 (LWP 20738)):
>>> #0  0x000000352e00ba0e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63c230bd in apr_thread_cond_timedwait (cond=0x8e79a8,
>>> mutex=0x8e7958, timeout=500000) at locks/unix/thread_cond.c:89
>>> #2  0x00007fad63c199d4 in apr_queue_pop_timeout (queue=0x8e7918,
>>> data=0x7fad62ce5db8, timeout=500000) at misc/apr_queue.c:339
>>> #3  0x00007fad63b9e2b8 in switch_scheduler_task_thread (thread=<value
>>> optimized out>, obj=<value optimized out>) at src/switch_scheduler.c:188
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 7 (Thread 0x7fad0e840700 (LWP 20800)):
>>> #0  0x000000352e00e2e4 in __lll_lock_wait () from /lib64/libpthread.so.0
>>> #1  0x000000352e0095a3 in _L_lock_892 () from /lib64/libpthread.so.0
>>> #2  0x000000352e009487 in pthread_mutex_lock () from
>>> /lib64/libpthread.so.0
>>> #3  0x000000353a4e7f8b in ?? () from /usr/lib64/libcrypto.so.10
>>> #4  0x000000353a4e7cdb in ?? () from /usr/lib64/libcrypto.so.10
>>> #5  0x000000353a4e768c in ?? () from /usr/lib64/libcrypto.so.10
>>> #6  0x000000353a4e8e48 in ERR_load_strings () from
>>> /usr/lib64/libcrypto.so.10
>>> #7  0x000000353a536b7e in ERR_load_CONF_strings () from
>>> /usr/lib64/libcrypto.so.10
>>> #8  0x000000353a4e8ea5 in ERR_load_crypto_strings () from
>>> /usr/lib64/libcrypto.so.10
>>> #9  0x000000353e445ae9 in SSL_load_error_strings () from
>>> /usr/lib64/libssl.so.10
>>> #10 0x00007fad0e1e8c5e in luaopen_ssl_core () from
>>> /usr/local/lib/lua/5.1/ssl.so
>>> #11 0x00007fad0f0b4011 in luaD_precall (L=0x7facd40008c0,
>>> func=0x7facd4027a70, nresults=1) at ldo.c:319
>>> #12 0x00007fad0f0b4494 in luaD_call (L=0x7facd40008c0,
>>> func=0x7facd4027a70, nResults=<value optimized out>) at ldo.c:376
>>> #13 0x00007fad0f0b1496 in lua_call (L=0x7facd40008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #14 0x00007fad0f0ca16c in ll_require (L=0x7facd40008c0) at loadlib.c:484
>>> #15 0x00007fad0f0b4011 in luaD_precall (L=0x7facd40008c0,
>>> func=0x7facd4027a10, nresults=1) at ldo.c:319
>>> #16 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #17 0x00007fad0f0b44dd in luaD_call (L=0x7facd40008c0,
>>> func=0x7facd40279f0, nResults=<value optimized out>) at ldo.c:377
>>> #18 0x00007fad0f0b1496 in lua_call (L=0x7facd40008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #19 0x00007fad0f0ca16c in ll_require (L=0x7facd40008c0) at loadlib.c:484
>>> #20 0x00007fad0f0b4011 in luaD_precall (L=0x7facd40008c0,
>>> func=0x7facd4027990, nresults=1) at ldo.c:319
>>> #21 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #22 0x00007fad0f0b44dd in luaD_call (L=0x7facd40008c0,
>>> func=0x7facd4000d10, nResults=<value optimized out>) at ldo.c:377
>>> #23 0x00007fad0f0b1496 in lua_call (L=0x7facd40008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #24 0x00007fad0f0ca16c in ll_require (L=0x7facd40008c0) at loadlib.c:484
>>> #25 0x00007fad0f0b4011 in luaD_precall (L=0x7facd40008c0,
>>> func=0x7facd4000cb0, nresults=1) at ldo.c:319
>>> #26 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #27 0x00007fad0f0b44dd in luaD_call (L=0x7facd40008c0,
>>> func=0x7facd4000ca0, nResults=<value optimized out>) at ldo.c:377
>>> #28 0x00007fad0f0b3b77 in luaD_rawrunprotected (L=0x7facd40008c0,
>>> f=0x7fad0f0b1460 <f_call>, ud=0x7fad0e83f870) at ldo.c:116
>>> #29 0x00007fad0f0b3bf2 in luaD_pcall (L=0x7facd40008c0, func=<value
>>> optimized out>, u=<value optimized out>, old_top=32, ef=<value optimized
>>> out>) at ldo.c:463
>>> #30 0x00007fad0f0b12a1 in lua_pcall (L=0x7facd40008c0, nargs=0,
>>> nresults=0, errfunc=<value optimized out>) at lapi.c:821
>>> #31 0x00007fad0f097997 in docall (L=0x7facd40008c0, narg=0, nresults=0,
>>> perror=0, fatal=1) at mod_lua.cpp:92
>>> #32 0x00007fad0f098044 in lua_parse_and_execute (L=0x7facd40008c0,
>>> input_code=0x7face8009d00 "cv2agent.lua") at mod_lua.cpp:195
>>> #33 0x00007fad0f098d6d in lua_thread_run (thread=<value optimized out>,
>>> obj=<value optimized out>) at mod_lua.cpp:222
>>> #34 0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #35 0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 6 (Thread 0x7fad0eabc700 (LWP 20795)):
>>> #0  0x000000353a46a340 in CRYPTO_lock () from /usr/lib64/libcrypto.so.10
>>> #1  0x000000353a4e7d27 in ?? () from /usr/lib64/libcrypto.so.10
>>> #2  0x000000353a4e768c in ?? () from /usr/lib64/libcrypto.so.10
>>> #3  0x000000353a4e8e48 in ERR_load_strings () from
>>> /usr/lib64/libcrypto.so.10
>>> #4  0x000000353a536b7e in ERR_load_CONF_strings () from
>>> /usr/lib64/libcrypto.so.10
>>> #5  0x000000353a4e8ea5 in ERR_load_crypto_strings () from
>>> /usr/lib64/libcrypto.so.10
>>> #6  0x000000353e445ae9 in SSL_load_error_strings () from
>>> /usr/lib64/libssl.so.10
>>> #7  0x00007fad0e1e8c5e in luaopen_ssl_core () from
>>> /usr/local/lib/lua/5.1/ssl.so
>>> #8  0x00007fad0f0b4011 in luaD_precall (L=0x7facdc0008c0,
>>> func=0x7facdc028990, nresults=1) at ldo.c:319
>>> #9  0x00007fad0f0b4494 in luaD_call (L=0x7facdc0008c0,
>>> func=0x7facdc028990, nResults=<value optimized out>) at ldo.c:376
>>> #10 0x00007fad0f0b1496 in lua_call (L=0x7facdc0008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #11 0x00007fad0f0ca16c in ll_require (L=0x7facdc0008c0) at loadlib.c:484
>>> #12 0x00007fad0f0b4011 in luaD_precall (L=0x7facdc0008c0,
>>> func=0x7facdc028930, nresults=1) at ldo.c:319
>>> #13 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #14 0x00007fad0f0b44dd in luaD_call (L=0x7facdc0008c0,
>>> func=0x7facdc028910, nResults=<value optimized out>) at ldo.c:377
>>> #15 0x00007fad0f0b1496 in lua_call (L=0x7facdc0008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #16 0x00007fad0f0ca16c in ll_require (L=0x7facdc0008c0) at loadlib.c:484
>>> #17 0x00007fad0f0b4011 in luaD_precall (L=0x7facdc0008c0,
>>> func=0x7facdc0288b0, nresults=1) at ldo.c:319
>>> #18 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #19 0x00007fad0f0b44dd in luaD_call (L=0x7facdc0008c0,
>>> func=0x7facdc000d10, nResults=<value optimized out>) at ldo.c:377
>>> #20 0x00007fad0f0b1496 in lua_call (L=0x7facdc0008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #21 0x00007fad0f0ca16c in ll_require (L=0x7facdc0008c0) at loadlib.c:484
>>> #22 0x00007fad0f0b4011 in luaD_precall (L=0x7facdc0008c0,
>>> func=0x7facdc000cb0, nresults=1) at ldo.c:319
>>> #23 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #24 0x00007fad0f0b44dd in luaD_call (L=0x7facdc0008c0,
>>> func=0x7facdc000ca0, nResults=<value optimized out>) at ldo.c:377
>>> #25 0x00007fad0f0b3b77 in luaD_rawrunprotected (L=0x7facdc0008c0,
>>> f=0x7fad0f0b1460 <f_call>, ud=0x7fad0eabb870) at ldo.c:116
>>> #26 0x00007fad0f0b3bf2 in luaD_pcall (L=0x7facdc0008c0, func=<value
>>> optimized out>, u=<value optimized out>, old_top=32, ef=<value optimized
>>> out>) at ldo.c:463
>>> #27 0x00007fad0f0b12a1 in lua_pcall (L=0x7facdc0008c0, nargs=0,
>>> nresults=0, errfunc=<value optimized out>) at lapi.c:821
>>> #28 0x00007fad0f097997 in docall (L=0x7facdc0008c0, narg=0, nresults=0,
>>> perror=0, fatal=1) at mod_lua.cpp:92
>>> #29 0x00007fad0f098044 in lua_parse_and_execute (L=0x7facdc0008c0,
>>> input_code=0x7face8001880 "cv2agent.lua") at mod_lua.cpp:195
>>> #30 0x00007fad0f098d6d in lua_thread_run (thread=<value optimized out>,
>>> obj=<value optimized out>) at mod_lua.cpp:222
>>> #31 0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #32 0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 5 (Thread 0x7fad0e1e0700 (LWP 20802)):
>>> #0  0x00007fad0f0ba13c in luaS_newlstr (L=0x7facd80008c0,
>>> str=0x7facd8013630 "result_tabletabletright (C) 2009-2014 PUC-Rio\"", l=12)
>>> at lstring.c:81
>>> #1  0x00007fad0f0c14f2 in luaX_newstring (ls=0x7fad0e1dd1c0, str=<value
>>> optimized out>, l=<value optimized out>) at llex.c:119
>>> #2  0x00007fad0f0c25f0 in llex (ls=0x7fad0e1dd1c0,
>>> seminfo=0x7fad0e1dd1d8) at llex.c:426
>>> #3  0x00007fad0f0c27d9 in luaX_next (ls=0x7fad0e1dd1c0) at llex.c:453
>>> #4  0x00007fad0f0b7a99 in testnext (ls=0x7fad0e1dd1c0, e=0x7fad0e1dce50,
>>> needself=<value optimized out>, line=47) at lparser.c:82
>>> #5  parlist (ls=0x7fad0e1dd1c0, e=0x7fad0e1dce50, needself=<value
>>> optimized out>, line=47) at lparser.c:568
>>> #6  body (ls=0x7fad0e1dd1c0, e=0x7fad0e1dce50, needself=<value optimized
>>> out>, line=47) at lparser.c:586
>>> #7  0x00007fad0f0b948c in localfunc (ls=0x7fad0e1dd1c0) at lparser.c:1172
>>> #8  statement (ls=0x7fad0e1dd1c0) at lparser.c:1303
>>> #9  chunk (ls=0x7fad0e1dd1c0) at lparser.c:1330
>>> #10 0x00007fad0f0b98b9 in luaY_parser (L=0x7facd80008c0,
>>> z=0x7fad0e1dd430, buff=<value optimized out>, name=<value optimized out>)
>>> at lparser.c:391
>>> #11 0x00007fad0f0b3763 in f_parser (L=0x7facd80008c0, ud=0x7fad0e1dd3e0)
>>> at ldo.c:497
>>> #12 0x00007fad0f0b3b77 in luaD_rawrunprotected (L=0x7facd80008c0,
>>> f=0x7fad0f0b3710 <f_parser>, ud=0x7fad0e1dd3e0) at ldo.c:116
>>> #13 0x00007fad0f0b3bf2 in luaD_pcall (L=0x7facd80008c0, func=<value
>>> optimized out>, u=<value optimized out>, old_top=256, ef=<value optimized
>>> out>) at ldo.c:463
>>> #14 0x00007fad0f0b3cc2 in luaD_protectedparser (L=0x7facd80008c0,
>>> z=<value optimized out>, name=<value optimized out>) at ldo.c:513
>>> #15 0x00007fad0f0b1203 in lua_load (L=0x7facd80008c0, reader=<value
>>> optimized out>, data=<value optimized out>, chunkname=0x7facd801c448
>>> "@/usr/local/share/lua/5.1/ssl/https.lua") at lapi.c:869
>>> #16 0x00007fad0f0be500 in luaL_loadfile (L=0x7facd80008c0,
>>> filename=0x7facd801c3f8 "/usr/local/share/lua/5.1/ssl/https.lua") at
>>> lauxlib.c:581
>>> #17 0x00007fad0f0caa4a in loader_Lua (L=0x7facd80008c0) at loadlib.c:385
>>> #18 0x00007fad0f0b4011 in luaD_precall (L=0x7facd80008c0,
>>> func=0x7facd8000d10, nresults=1) at ldo.c:319
>>> #19 0x00007fad0f0b4494 in luaD_call (L=0x7facd80008c0,
>>> func=0x7facd8000d10, nResults=<value optimized out>) at ldo.c:376
>>> #20 0x00007fad0f0b1496 in lua_call (L=0x7facd80008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #21 0x00007fad0f0ca0cd in ll_require (L=0x7facd80008c0) at loadlib.c:473
>>> #22 0x00007fad0f0b4011 in luaD_precall (L=0x7facd80008c0,
>>> func=0x7facd8000cb0, nresults=1) at ldo.c:319
>>> #23 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #24 0x00007fad0f0b44dd in luaD_call (L=0x7facd80008c0,
>>> func=0x7facd8000ca0, nResults=<value optimized out>) at ldo.c:377
>>> #25 0x00007fad0f0b3b77 in luaD_rawrunprotected (L=0x7facd80008c0,
>>> f=0x7fad0f0b1460 <f_call>, ud=0x7fad0e1df870) at ldo.c:116
>>> #26 0x00007fad0f0b3bf2 in luaD_pcall (L=0x7facd80008c0, func=<value
>>> optimized out>, u=<value optimized out>, old_top=32, ef=<value optimized
>>> out>) at ldo.c:463
>>> #27 0x00007fad0f0b12a1 in lua_pcall (L=0x7facd80008c0, nargs=0,
>>> nresults=0, errfunc=<value optimized out>) at lapi.c:821
>>> #28 0x00007fad0f097997 in docall (L=0x7facd80008c0, narg=0, nresults=0,
>>> perror=0, fatal=1) at mod_lua.cpp:92
>>> #29 0x00007fad0f098044 in lua_parse_and_execute (L=0x7facd80008c0,
>>> input_code=0x7face800df40 "cv2agent.lua") at mod_lua.cpp:195
>>> #30 0x00007fad0f098d6d in lua_thread_run (thread=<value optimized out>,
>>> obj=<value optimized out>) at mod_lua.cpp:222
>>> #31 0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #32 0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 4 (Thread 0x7fad600b2700 (LWP 20748)):
>>> #0  0x000000352e00b63c in pthread_cond_wait@@GLIBC_2.3.2 () from
>>> /lib64/libpthread.so.0
>>> #1  0x00007fad63b87379 in switch_user_sql_thread (thread=<value
>>> optimized out>, obj=0x7fad380169a0) at src/switch_core_sqldb.c:1894
>>> #2  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #3  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 3 (Thread 0x7fad63a39700 (LWP 20728)):
>>> #0  0x000000352dce1423 in select () from /lib64/libc.so.6
>>> #1  0x00007fad63c2a855 in apr_sleep (t=<value optimized out>) at
>>> time/unix/time.c:246
>>> #2  0x00007fad63bfa09e in do_sleep (t=<value optimized out>) at
>>> src/switch_time.c:171
>>> #3  0x00007fad63b79eaa in pool_thread (thread=<value optimized out>,
>>> obj=<value optimized out>) at src/switch_core_memory.c:565
>>> #4  0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #5  0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> Thread 2 (Thread 0x7fad63b017e0 (LWP 20727)):
>>> #0  0x000000352dce1423 in select () from /lib64/libc.so.6
>>> #1  0x00007fad63c2a855 in apr_sleep (t=<value optimized out>) at
>>> time/unix/time.c:246
>>> #2  0x00007fad63bfa09e in do_sleep (t=<value optimized out>) at
>>> src/switch_time.c:171
>>> #3  0x00007fad63b9976a in switch_core_runtime_loop (bg=0) at
>>> src/switch_core.c:994
>>> #4  0x0000000000402e88 in main (argc=2, argv=<value optimized out>) at
>>> src/switch.c:1184
>>>
>>> Thread 1 (Thread 0x7fad0ea80700 (LWP 20798)):
>>> #0  0x000000352dc32625 in raise () from /lib64/libc.so.6
>>> #1  0x000000352dc33e05 in abort () from /lib64/libc.so.6
>>> #2  0x000000352dc70537 in __libc_message () from /lib64/libc.so.6
>>> #3  0x000000352dc75e66 in malloc_printerr () from /lib64/libc.so.6
>>> #4  0x000000352dc7897a in _int_free () from /lib64/libc.so.6
>>> #5  0x000000353a46ad5d in CRYPTO_free () from /usr/lib64/libcrypto.so.10
>>> #6  0x000000353a46ddc2 in OBJ_NAME_add () from /usr/lib64/libcrypto.so.10
>>> #7  0x000000353a4f0257 in EVP_add_cipher () from
>>> /usr/lib64/libcrypto.so.10
>>> #8  0x000000353a4f48e4 in OpenSSL_add_all_ciphers () from
>>> /usr/lib64/libcrypto.so.10
>>> #9  0x000000353a4f440e in OPENSSL_add_all_algorithms_noconf () from
>>> /usr/lib64/libcrypto.so.10
>>> #10 0x00007fad0e1e8c59 in luaopen_ssl_core () from
>>> /usr/local/lib/lua/5.1/ssl.so
>>> #11 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0027a70, nresults=1) at ldo.c:319
>>> #12 0x00007fad0f0b4494 in luaD_call (L=0x7face00008c0,
>>> func=0x7face0027a70, nResults=<value optimized out>) at ldo.c:376
>>> #13 0x00007fad0f0b1496 in lua_call (L=0x7face00008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #14 0x00007fad0f0ca16c in ll_require (L=0x7face00008c0) at loadlib.c:484
>>> #15 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0027a10, nresults=1) at ldo.c:319
>>> #16 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #17 0x00007fad0f0b44dd in luaD_call (L=0x7face00008c0,
>>> func=0x7face00279f0, nResults=<value optimized out>) at ldo.c:377
>>> #18 0x00007fad0f0b1496 in lua_call (L=0x7face00008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #19 0x00007fad0f0ca16c in ll_require (L=0x7face00008c0) at loadlib.c:484
>>> #20 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0027990, nresults=1) at ldo.c:319
>>> #21 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #22 0x00007fad0f0b44dd in luaD_call (L=0x7face00008c0,
>>> func=0x7face0000d10, nResults=<value optimized out>) at ldo.c:377
>>> #23 0x00007fad0f0b1496 in lua_call (L=0x7face00008c0, nargs=<value
>>> optimized out>, nresults=1) at lapi.c:782
>>> #24 0x00007fad0f0ca16c in ll_require (L=0x7face00008c0) at loadlib.c:484
>>> #25 0x00007fad0f0b4011 in luaD_precall (L=0x7face00008c0,
>>> func=0x7face0000cb0, nresults=1) at ldo.c:319
>>> #26 0x00007fad0f0bd759 in luaV_execute (L=<value optimized out>,
>>> nexeccalls=1) at lvm.c:587
>>> #27 0x00007fad0f0b44dd in luaD_call (L=0x7face00008c0,
>>> func=0x7face0000ca0, nResults=<value optimized out>) at ldo.c:377
>>> #28 0x00007fad0f0b3b77 in luaD_rawrunprotected (L=0x7face00008c0,
>>> f=0x7fad0f0b1460 <f_call>, ud=0x7fad0ea7f870) at ldo.c:116
>>> #29 0x00007fad0f0b3bf2 in luaD_pcall (L=0x7face00008c0, func=<value
>>> optimized out>, u=<value optimized out>, old_top=32, ef=<value optimized
>>> out>) at ldo.c:463
>>> #30 0x00007fad0f0b12a1 in lua_pcall (L=0x7face00008c0, nargs=0,
>>> nresults=0, errfunc=<value optimized out>) at lapi.c:821
>>> #31 0x00007fad0f097997 in docall (L=0x7face00008c0, narg=0, nresults=0,
>>> perror=0, fatal=1) at mod_lua.cpp:92
>>> #32 0x00007fad0f098044 in lua_parse_and_execute (L=0x7face00008c0,
>>> input_code=0x7face8005ac0 "cv2agent.lua") at mod_lua.cpp:195
>>> #33 0x00007fad0f098d6d in lua_thread_run (thread=<value optimized out>,
>>> obj=<value optimized out>) at mod_lua.cpp:222
>>> #34 0x000000352e007a51 in start_thread () from /lib64/libpthread.so.0
>>> #35 0x000000352dce89ad in clone () from /lib64/libc.so.6
>>>
>>> **** Seventh command: thread apply all bt full *
>>> **** Output:*
>>> *(gdb) thread apply all bt full*
>>>
>>> Thread 35 (Thread 0x7fad0eb34700 (LWP 20777)):
>>> #0  0x000000352e00e7dd in read () from /lib64/libpthre
>>>
>>
> _________________________________________________________________________
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