[Freeswitch-users] Crash on incoming E1 call

Neo Cheema neo.cheema at gmail.com
Thu Jul 5 09:52:38 MSD 2012


Facing exactly the same issue. But in my case, freeswitch crashes at
startup itself while configuring spandsp.
My stack is Feetdm E1 with libpri.

On Thu, Jul 5, 2012 at 11:00 AM, Anton Kvashenkin
<anton.jugatsu at gmail.com> wrote:
> Post this output to backtracker.
>
> 2012/7/5 Robin Gilks <robin.gilks at taitradio.com>
>>
>> Current running from commit 04bd463d12bf4c0116bec3cee537749b2040ed40
>>
>> This occurs on all incoming calls from a Digium Wildcard TE210P with a
>> zaptel E1 interface with libpri.
>>
>> I've tried updating to dahdi-linux-complete-2.6.1+2.6.1.tar.gz but
>> failed miserably - couldn't even get the E1 link itself to come up :(
>>
>> I've captured a backtrace of the event on the zaptel drivers,
>> hopefully useful to someone.
>>
>> gdb /usr/local/freeswitch_TR/bin/freeswitch -x ${HOME}/gdbcommands
>>
>>
>> $ cat gdbcommands
>> handle SIGPIPE nostop noprint
>> handle SIG33 nostop noprint
>> set logging on
>> set pagination off
>> set breakpoint pending on
>> run
>> thread apply all bt full
>> set logging off
>>
>> Attached is the output of the backtrace.
>>
>>
>>
>> --
>> Robin Gilks
>>
>> --
>>
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