[OpenSIPS-Users] OpenSIPS core Dump

[TCB]

Ok, got the bt now, looks like something to do with nat handling, whenever
i make a call and nat handling is invoked opensips crashes when after the
bye.

core was generated by `opensips -Edddddddddddddddddddddddd'.
Program terminated with signal 11, Segmentation fault.
#0  0xb78e11d4 in extract_body (msg=0x81e0200, body=0xbf9f803c)
    at nhelpr_funcs.c:172
172             body->len = get_content_length(msg);
(gdb) #
(gdb) bt
#0  0xb78e11d4 in extract_body (msg=0x81e0200, body=0xbf9f803c)
    at nhelpr_funcs.c:172
#1  0xb78d9a69 in fix_nated_sdp_f (msg=0x81e0200,
    str1=0x3 <Address 0x3 out of bounds>, str2=0x0) at nathelper.c:1547
#2  0x08056e69 in do_action (a=0x81d1ea0, msg=0x81e0200) at action.c:830
#3  0x080592f0 in run_action_list (a=0x81d1ea0, msg=0x81e0200) at
action.c:138
#4  0x08057ed5 in do_action (a=0x81d1f08, msg=0x81e0200) at action.c:702
#5  0x080592f0 in run_action_list (a=0x81d1f08, msg=0x81e0200) at
action.c:138
#6  0x08057ed5 in do_action (a=0x81d1f70, msg=0x81e0200) at action.c:702
#7  0x080592f0 in run_action_list (a=0x81d1688, msg=0x81e0200) at
action.c:138
#8  0x08059689 in run_top_route (a=0x81d1688, msg=0x81e0200) at action.c:118
#9  0xb793f88f in reply_received (p_msg=0x81e0200) at t_reply.c:1371
#10 0x08067d64 in forward_reply (msg=0x81e0200) at forward.c:507
#11 0x08098bc6 in receive_msg (
    buf=0x8189100 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP
<PUB_IP>;branch=z9hG4bK31e6.03eccf57.0\r\nVia: SIP/2.0/UDP
172.16.16.226:5070;received=172.16.16.226;rport=5070;branch=z9hG4bKfxczqccr\r\nRecord-Route:
<sip:66.8.58.56;l"..., len=426,
    rcv_info=0xbf9f8a98) at receive.c:203
#12 0x080dc067 in udp_rcv_loop () at udp_server.c:449
#13 0x08070edd in main (argc=2, argv=0xbf9f8c84) at main.c:776

here is a piece of cfg

onreply_route[2]
{
    xlog("L_INFO", "NAT-Reply - S=$rs D=$rr F=$fu T=$tu IP=$si ID=$ci\n");
    if(nat_uac_test("1"))
    {
        fix_nated_contact();
    }
    if(isbflagset(6) && status=~"(180)|(183)|2[0-9][0-9]")
    {
        if(!search("^Content-Length:[ ]*0"))
        {
            fix_nated_sdp("3");
        }
    }
    exit;

}



On Fri, Nov 28, 2008 at 1:40 PM, Iñaki Baz Castillo <ibc at aliax.net> wrote:

> El Viernes, 28 de Noviembre de 2008, TCB escribió:
> > No luck, i didnt use a deb, compiled on gentoo 2008.0. Are there any
> > compile time flags i have to set.
>
> I already said you:
>
> > > Anyway, check the provided init scripts. Note that the related script
> > > code in
> > > the Debian init script is:
> > >
> > > if test "$DUMP_CORE" = "yes" ; then
> > >    # set proper ulimit
> > >    ulimit -c unlimited
> > >
> > >    # directory for the core dump files
> > >    COREDIR=/var/run/opensips/corefiles
> > >    [ -d $COREDIR ] || mkdir $COREDIR
> > >    chmod 777 $COREDIR
> > >    echo "$COREDIR/core.%e.sig%s.%p" > /proc/sys/kernel/core_pattern
> > > fi
>
>
> --
> Iñaki Baz Castillo
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>



-- 
TC
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