Thanks for the reply Anthony, found the FS Jira and LDNS bug reports...

Is this enum specific or does Sofia and other parts of FS use ldns as well?

I'm on CentOS so not sure If I'll be able to update.


On Mon, Nov 20, 2017 at 5:52 PM Anthony Minessale <anthony.minessale@gmail.com> wrote:
yes, your version ldns has a bug where it uses select for sockets and you have more than 1024 sockets causing a buffer overflow.
You need to get on a version of ldns that does not have this bug.


On Mon, Nov 20, 2017 at 1:37 PM, Wesley Akio <wesleyakio@tuntscorp.com> wrote:
Hey guys, have any of you ever seen this?

If not I'll file a Jira.

Nov 17 14:03:33 fsc2c9 freeswitch: *** buffer overflow detected ***: /usr/bin/freeswitch terminated
Nov 17 14:03:33 fsc2c9 freeswitch: ======= Backtrace: =========
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libc.so.6(__fortify_fail+0x37)[0x7fa91f207d87]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libc.so.6(+0x10df40)[0x7fa91f205f40]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libc.so.6(+0x10fcf7)[0x7fa91f207cf7]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libldns.so.1(+0x2f095)[0x7fa9198cf095]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libldns.so.1(ldns_udp_send+0x4f)[0x7fa9198cf57f]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libldns.so.1(ldns_send_buffer+0x29a)[0x7fa9198cfd1a]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libldns.so.1(ldns_send+0x89)[0x7fa9198d0029]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libldns.so.1(ldns_resolver_send_pkt+0x3d)[0x7fa9198d4e9d]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libldns.so.1(ldns_resolver_send+0x132)[0x7fa9198d52c2]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libldns.so.1(ldns_resolver_query+0xc0)[0x7fa9198d5400]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/freeswitch/mod/mod_enum.so(+0x33d0)[0x7fa919afc3d0]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/freeswitch/mod/mod_enum.so(+0x361a)[0x7fa919afc61a]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/freeswitch/mod/mod_enum.so(+0x3817)[0x7fa919afc817]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libfreeswitch.so.1(switch_core_session_run+0x242f)[0x7fa9218d5dbf]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libfreeswitch.so.1(+0x8933e)[0x7fa9218ce33e]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libfreeswitch.so.1(+0x84d83)[0x7fa9218c9d83]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libfreeswitch.so.1(+0x34b7c0)[0x7fa921b907c0]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libpthread.so.0(+0x7e25)[0x7fa91fb95e25]
Nov 17 14:03:33 fsc2c9 freeswitch: /usr/lib64/libc.so.6(clone+0x6d)[0x7fa91f1f034d]
--
  Wesley Akio

  Travessa da Lapa 96 - Sala 24

  Centro – Curitiba – 80010-190

  :  +55 (41) 99950-0033 

  :  +1 (305) 842-7095 

  : wesley_akio_


_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com

Official FreeSWITCH Sites
http://www.freeswitch.org
http://confluence.freeswitch.org
http://www.cluecon.com

FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org



--
_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com

Official FreeSWITCH Sites
http://www.freeswitch.org
http://confluence.freeswitch.org
http://www.cluecon.com

FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org
--
  Wesley Akio

  Travessa da Lapa 96 - Sala 24

  Centro – Curitiba – 80010-190

  :  +55 (41) 99950-0033 

  :  +1 (305) 842-7095 

  : wesley_akio_