[Freeswitch-dev] Debug fs

Anthony Minessale anthony.minessale at gmail.com
Tue Mar 17 06:49:11 PDT 2009 

you must svn update to trunk, your version has a bug that has already been
fixed.


On Tue, Mar 17, 2009 at 7:32 AM, Szymon Olko <solko at gcdf.pl> wrote:

> Anthony Minessale pisze:
> > if you can reproduce the steps to get it in that state, go into another
> > console on the same box and do the following:
> >
> > 1) cd to the FS source dir
> >
> > 2) sh scripts/freeswitch-gcore > core.trace
> >
> > 3) attach core.trace to a jira ticket
> >
> > http://jira.freeswitch.org
> >
> >
> Today I found core dump from yesterday. I killed freeswitch with 'kill -9'
> so it produced core dump as I belive. Don't know if it
> useful?
>
> #0  0x0055d263 in strlen () from /lib/libc.so.6
> (gdb) bt
> #0  0x0055d263 in strlen () from /lib/libc.so.6
> #1  0x0052d82e in vfprintf () from /lib/libc.so.6
> #2  0x0054dc9c in vasprintf () from /lib/libc.so.6
> #3  0x00c07a9b in switch_vasprintf (ret=0xb56123c4, fmt=0x915dd8
> "Conference %s (%u member%s%s)\n", ap=0xb56123e8 "") at
> src/switch_apr.c:917
> #4  0x00c14e1b in switch_console_stream_write (handle=0xb5612958,
> fmt=0x915dd8 "Conference %s (%u member%s%s)\n") at
> src/switch_console.c:125
> #5  0x0090eae5 in conf_api_sub_list (conference=0xb7988b90,
> stream=0xb5612958, argc=1, argv=0xb5612478) at mod_conference.c:3100
> #6  0x009106ba in conf_api_main (cmd=0x8539caf "list", session=0x0,
> stream=0xb5612958) at mod_conference.c:4019
> #7  0x00c2f40d in switch_api_execute (cmd=0x8539ca4 "conference",
> arg=0x8539caf "list", session=0x0, stream=0xb5612958)
>    at src/switch_loadable_module.c:1541
> #8  0x00bb16c2 in api_exec (thread=0x0, obj=0xb5612a08) at
> mod_event_socket.c:1280
> #9  0x00bb2698 in parse_command (listener=0xb79f42a8, event=0xb5613390,
> reply=0xb5613123 "", reply_len=512) at mod_event_socket.c:1656
> #10 0x00bb43d3 in listener_run (thread=0xb3aa1b88, obj=0xb79f42a8) at
> mod_event_socket.c:2055
> #11 0x00c8b606 in dummy_worker (opaque=0xb3aa1b88) at
> threadproc/unix/thread.c:138
> #12 0x0037745b in start_thread () from /lib/libpthread.so.0
> #13 0x005bee5e in clone () from /lib/libc.so.6
>
>
> >
> > On Mon, Mar 16, 2009 at 4:45 AM, Szymon Olko <solko at gcdf.pl> wrote:
> >
> >     Hi,
> >
> >     Today I could do nothing in conference. When I opend fs_cli I could
> >     run 'status', and other commands, but when I input
> >     'conference list' I did not receive any response. It happed also via
> >     event_socket. On fs_cli I saw such logs afters 'fsctl
> >     shutdown asap'
> >
> >     freeswitch at internal> 2009-03-16 11:29:14 [DEBUG]
> >     mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:14 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:14 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:14 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:14 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:16 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >     2009-03-16 11:29:16 [DEBUG] mod_conference.c:5663
> >     mod_conference_shutdown() Waiting for 3 threads
> >
> >     How can I debug such situations to open usable ticket?
> >
> >     _______________________________________________
> >     Freeswitch-dev mailing list
> >     Freeswitch-dev at lists.freeswitch.org
> >     <mailto:Freeswitch-dev at lists.freeswitch.org>
> >     http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev
> >     UNSUBSCRIBE:
> http://lists.freeswitch.org/mailman/options/freeswitch-dev
> >     http://www.freeswitch.org
> >
> >
> >
> >
> > --
> > Anthony Minessale II
> >
> > FreeSWITCH http://www.freeswitch.org/
> > ClueCon http://www.cluecon.com/
> >
> > AIM: anthm
> > MSN:anthony_minessale at hotmail.com <MSN%3Aanthony_minessale at hotmail.com>
> > <mailto:MSN%3Aanthony_minessale at hotmail.com<MSN%253Aanthony_minessale at hotmail.com>
> >
> > GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
> > <mailto:PAYPAL%3Aanthony.minessale at gmail.com<PAYPAL%253Aanthony.minessale at gmail.com>
> >
> > IRC: irc.freenode.net <http://irc.freenode.net> #freeswitch
> >
> > FreeSWITCH Developer Conference
> > sip:888 at conference.freeswitch.org <sip%3A888 at conference.freeswitch.org>
> > <mailto:sip%3A888 at conference.freeswitch.org<sip%253A888 at conference.freeswitch.org>
> >
> > iax:guest at conference.freeswitch.org/888
> > <http://iax:guest@conference.freeswitch.org/888>
> > googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 at conference.freeswitch.org>
> > <mailto:googletalk%3Aconf%2B888 at conference.freeswitch.org<googletalk%253Aconf%252B888 at conference.freeswitch.org>
> >
> > pstn:213-799-1400
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Freeswitch-dev mailing list
> > Freeswitch-dev at lists.freeswitch.org
> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev
> > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev
> > http://www.freeswitch.org
>
>
> _______________________________________________
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>



-- 
Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/

AIM: anthm
MSN:anthony_minessale at hotmail.com <MSN%3Aanthony_minessale at hotmail.com>
GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
IRC: irc.freenode.net #freeswitch

FreeSWITCH Developer Conference
sip:888 at conference.freeswitch.org <sip%3A888 at conference.freeswitch.org>
iax:guest at conference.freeswitch.org/888
googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 at conference.freeswitch.org>
pstn:213-799-1400
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