[Serusers] child process exited when fix_contact()
Alexey Gavrilov
alex at metalinkltd.com
Wed May 26 14:15:02 CEST 2004
Ezequiel, thank you for the hint but how did you manage to compile
mysql.so -- you mentioned
it didn't compile for you and I faced the same issue?
I appreciate your help.
Regards,
Alex
----- Original Message -----
From: "Ezequiel Colombo" <ecolombo at arcotel.net>
To: "Alexey Gavrilov" <alex at metalinkltd.com>; "Jan Janak" <jan at iptel.org>
Cc: <serusers at lists.iptel.org>
Sent: Wednesday, May 26, 2004 3:38 PM
Subject: Re: [Serusers] child process exited when fix_contact()
I solve the problem only using the mediaproxy module with the last CVS
source code compiled of SER.
Working with the stable 0.8.12 version the mediaproxy module dont work fine.
----- Original Message -----
From: "Alexey Gavrilov" <alex at metalinkltd.com>
To: "Jan Janak" <jan at iptel.org>
Cc: <serusers at lists.iptel.org>
Sent: Wednesday, May 26, 2004 12:49 AM
Subject: Re: [Serusers] child process exited when fix_contact()
> Hello,
>
> I think I have a similar problem.
> Ser crashes when calling use_media_proxy() from mediaproxy module. I'm
using
> stable ser 0.8.12 and mediaproxy from CVS.
> Here is back trace:
>
> (gdb) bt
> #0 0x0804f6e6 in del_lump (list=0x80cf240, offset=525, len=13, type=0) at
> data_lump.c:275
> #1 0x40180a64 in replaceElement (msg=0x80cf240, oldElem=0xbfffe098,
> newElem=0xbfffe7c0) at mediaproxy.c:768
> #2 0x4017e4e3 in UseMediaProxy (msg=0x80cf240, str1=0x0, str2=0x0) at
> mediaproxy.c:1305
> #3 0x0804e7fb in do_action (a=0x80cb4c0, msg=0x80cf240) at action.c:602
> #4 0x0804eaed in run_actions (a=0x80cb480, msg=0x80cf240) at action.c:673
> #5 0x0804e78e in do_action (a=0x80cb538, msg=0x80cf240) at action.c:592
> #6 0x0804eaed in run_actions (a=0x80cb230, msg=0x80cf240) at action.c:673
> #7 0x0804e78e in do_action (a=0x80cb560, msg=0x80cf240) at action.c:592
> #8 0x0804eaed in run_actions (a=0x80ca7f8, msg=0x80cf240) at action.c:673
> #9 0x0804e78e in do_action (a=0x80cb588, msg=0x80cf240) at action.c:592
> #10 0x0804eaed in run_actions (a=0x80ca358, msg=0x80cf240) at action.c:673
> #11 0x080682c3 in receive_msg (
> buf=0x80b64c0 "INVITE sip:alex at 192.168.0.1 SIP/2.0\r\nVia: SIP/2.0/UDP
>
82.140.98.214:5060;rport;branch=z9hG4bK4196B0EA14274F08809C9B9E19B3157B\r\nF
> rom: alexey <sip:alexey at 192.168.0.1>;tag=2668200757\r\nTo: <sip:t"...,
> len=675,
> rcv_info=0xbffff270) at receive.c:138
> #12 0x08075807 in udp_rcv_loop () at udp_server.c:355
> #13 0x08057c47 in main_loop () at main.c:851
> #14 0x0805a478 in main (argc=3, argv=0xbffff564) at main.c:1779
> #15 0x42015574 in __libc_start_main () from /lib/tls/libc.so.6
>
> and this is end of server log:
>
> 0(13510) parse_headers: flags=33554432
> 2(13514) ERROR: fifo_server fgets failed: Success
> 2(13514) INFO: signal 15 received
> 2(13514) Memory status (pkg):
> 2(13514) fm_status (0x80c9540):
> 2(13514) heap size= 1047440
> 2(13514) dumping free list:
> 2(13514) hash = 1 fragments no.: 12,
> bucket size: 8 - 8 (first 8)
> 2(13514) hash = 2 fragments no.: 2,
> bucket size: 16 - 16 (first 16)
> 2(13514) hash = 3 fragments no.: 1,
> bucket size: 24 - 24 (first 24)
> 2(13514) hash = 4 fragments no.: 110,
> bucket size: 32 - 32 (first 32)
> 2(13514) hash = 6 fragments no.: 2,
> bucket size: 48 - 48 (first 48)
> 2(13514) hash = 8 fragments no.: 39,
> bucket size: 64 - 64 (first 64)
> 2(13514) hash = 9 fragments no.: 1,
> bucket size: 72 - 72 (first 72)
> 2(13514) hash = 18 fragments no.: 3,
> bucket size: 144 - 144 (first 144)
> 2(13514) hash = 265 fragments no.: 1,
> bucket size: 524288 - 1048576 (first 1025272)
> 2(13514) TOTAL: 171 free fragments = 1032040 free bytes
> 2(13514) -----------------------------
> Segmentation fault (core dumped)
>
>
> Hope this would help to identify the problem.
>
> Regards,
> Alex
>
>
> ----- Original Message -----
> From: "Jan Janak" <jan at iptel.org>
> To: "Ezequiel Colombo" <ecolombo at arcotel.net>
> Cc: <serusers at lists.iptel.org>
> Sent: Saturday, May 22, 2004 5:03 AM
> Subject: Re: [Serusers] child process exited when fix_contact()
>
>
> Did you compile ser from sources ? If so, then recompile the whole ser
> in debugging mode:
> make clean
> make all mode=debug
>
> then enable core generation using ulimit -c unlimited and try to
> reproduce the crash. SER should generate a coredump. If you know how to
> use gdb then try to display the backtrace.
>
> Jan.
>
>
> On 20-05 18:59, Ezequiel Colombo wrote:
> > After replace my nathelper by the mediaproxy.so module and implement de
> mediaproxy service my SER crash after receiving a REGISTER message and do
> the fix_contact() command. The problem like to be the BUG: tcp_main_loop
but
> i dont see what is the reason.
> > Any can help me with this ?
> > My mediaproxy.so module be compiled with the src files of the SER 0.8.12
> (rpm). I have tried to compile with the last CVS version but the mysql.so
> module dont compile.
> >
> > 2(28514) SIP Request:
> > 2(28514) method: <REGISTER>
> > 2(28514) uri: <sip:arcotel.net>
> > 2(28514) version: <SIP/2.0>
> > 2(28514) parse_headers: flags=1
> > 2(28514) end of header reached, state=5
> > 2(28514) parse_headers: Via found, flags=1
> > 2(28514) parse_headers: this is the first via
> > 2(28514) After parse_msg...
> > 2(28514) preparing to run routing scripts...
> > 2(28514) parse_headers: flags=8
> > 2(28514) DEBUG: add_param: tag=2207940617
> > 2(28514) end of header reached, state=29
> > 2(28514) DEBUG : is_maxfwd_present: searching for max_forwards header
> > 2(28514) parse_headers: flags=128
> > 2(28514) end of header reached, state=9
> > 2(28514) DEBUG: get_hdr_field: <To> [39];
uri=[sip:ecolombo at arcotel.net]
> > 2(28514) DEBUG: to body [1152321660 <sip:ecolombo at arcotel.net>]
> > 2(28514) get_hdr_field: cseq <CSeq>: <1> <REGISTER>
> > 2(28514) DEBUG: get_hdr_body : content_length=0
> > 2(28514) found end of header
> > 2(28514) DEBUG: is_maxfwd_present: max_forwards header not found!
> > 2(28514) ROUTE_0: Fixing Contact 2(28514) parse_headers: flags=64
> > 2(28514) parse_headers: flags=33554432
> > 11(28562) BUG: tcp_main_loop: dead child 2
> > 0(28511) child process 28514 exited by a signal 11
> > 0(28511) core was not generated
> > 0(28511) INFO: terminating due to SIGCHLD
> > 1(28513) INFO: signal 15 received
> >
> >
> > Thanks
> > Ezequiel Colombo
> > ARCOTEL S.A.
> > Av. Córdoba 3016
> > (C1187AAR) C.A.B.A.
> > Cel: 15 44063002
> > Tel/Fax: (5411) 49643002/3332
>
> > _______________________________________________
> > Serusers mailing list
> > serusers at lists.iptel.org
> > http://lists.iptel.org/mailman/listinfo/serusers
>
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