SGSN Crash Report

[Harald Welte]

Hi Caleb,

On Fri, Jun 21, 2013 at 05:05:22PM -0700, Caleb Pal wrote:
 
> Program received signal SIGFPE, Arithmetic exception.
> fc_queue_timer_cfg (fc=fc at entry=0x808def0) at gprs_bssgp.c:596
> 596             msecs = (fcqe->llc_pdu_len * 1000) / fc->bucket_leak_rate;
> (gdb)

What you should always do when reporting crashes is to include a full
backtrace (bt full) as well as 'list' to show some surrounding lines of
code.

However, in this case it is quite obvious.  Please try the attached
(untested) patch against libosmocore.

What happens is basically that the BTS wants the SGSN to stop all
downlink GPRS transmission.

-- 
- Harald Welte <laforge at gnumonks.org>           http://laforge.gnumonks.org/
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