[Freeswitch-users] FS Core Dump using GSM Hardware

[Wesley Akio]

Hi João,

Latest from Khomp(mod_khomp_2.0_004_x86-64).

Guessing wildly here... For two reasons only:

-I dont get more than a few SMSs/hour and there are several smsThreads.
-Some cores show mod_khomp in the backtrace, like the BT below.

#0  0x0000003820430285 in raise () from /lib64/libc.so.6
#1  0x0000003820431d30 in abort () from /lib64/libc.so.6
#2  0x0000003820429706 in __assert_fail () from /lib64/libc.so.6
#3  0x00002aafdde16122 in switch_channel_perform_set_state
(channel=0xd20f4c0, file=0x2aaaac55ea7e "src/khomp_pvt.cpp",
func=0x2aaaac561096 "justStart", line=854, state=CS_INIT)
    at src/switch_channel.c:2145
#4  0x00002aaaac509989 in Board::KhompPvt::justStart (this=0xd0c5810,
profile=0x0) at src/khomp_pvt.cpp:854
#5  0x00002aaaac50b2ea in Board::KhompPvt::onNewCall (this=0xd0c5810,
e=<value optimized out>) at src/khomp_pvt.cpp:1663
#6  0x00002aaaac4fb22e in Board::KhompPvt::eventHandler (this=0xd0c5810,
e=0xd0bae50) at src/khomp_pvt.cpp:2038
#7  0x00002aaaac4c9dfc in BoardGSM::KhompPvtGSM::eventHandler
(this=0xd0c5810, e=0xd0bae50) at ./include/khomp_pvt_gsm.h:191
#8  0x00002aaaac5148c6 in Board::eventHandler (this=0x2aaab0218c40, obj=0,
e=0xd0bae50) at ./include/khomp_pvt.h:1264
#9  0x00002aaaac4f9047 in Board::eventThread (void_evt=<value optimized
out>) at src/khomp_pvt.cpp:2403
#10 0x00002aaaac46575d in Thread::run (thread=<value optimized out>,
obj=0x2072) at ./commons/base/system/freeswitch/thread.hpp:314
#11 0x0000003820c0677d in start_thread () from /lib64/libpthread.so.0
#12 0x00000038204d325d in clone () from /lib64/libc.so.6

Sorry but the core dump from where I got this BT is no loger among us...

[ ]s,

Wesley Akio
TuntsCorp.com


On Wed, May 16, 2012 at 11:05 AM, João Mesquita <jmesquita at freeswitch.org>wrote:

>  Wesley,
>
> Why do you believe it to be related to the GSM hardware? What version of
> the mod_khomp are you using?
>
> Regards,
>
> --
> João Mesquita
> Sent with Sparrow <http://www.sparrowmailapp.com/?sig>
>
> On Wednesday, May 16, 2012 at 11:00 AM, Wesley Akio wrote:
>
> Hi all,
>
> I'm experiencing several core dumps a day in one of our boxes.
>
> The problem was happening with FS trunk from Apr 30. Updated yesterday and
> the problem continues.
>
> I suspect it has something to do with the GSM hardware(Khomp) in use but
> I'm not sure...
>
> If someone could take a look at the backtraces I would be very thankfull.
>
> http://pastebin.freeswitch.org/19059
> FreeSWITCH Version 1.2.0 (git-d015395 2012-05-15 11-26-16 -0500)
>
> Best,
>
> Wesley Akio
> TuntsCorp.com
>  _________________________________________________________________________
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