Tried starting ser with -E -D got the following output

stateless - initializing
0(0) Maxfwd module- initializing
textops - initializing
0(0) WARNING: using only the first listen address (no fork)
Segmentation fault (core dumped)

After some more trial & error troubleshooting I found the problem only occures when trying to use db functions...

Any one has any ideas?

Från: serusers-bounces@lists.iptel.org [mailto:serusers-bounces@lists.iptel.org] För Roger Lewau
Skickat: den 30 juni 2005 00:57
Till: serusers@lists.iptel.org
Ämne: [Serusers] SER 0.9.3 stable? Coredump!

Hello I just upgraded my ser 0.9.2 to ser 0.9.3 stable and it just coredumps on me.

It seems to be a database issue because original ser.cfg works as long as athentication is not enabled. Enable it and ser dumps...

Jun 30 00:51:47 ns2 ser[38150]: Maxfwd module- initializing
Jun 30 00:51:48 ns2 kernel: pid 38150 (ser), uid 0: exited on signal 11 (core dumped)

I even completely cleaned my system and installed everything from scratch again... still same error.

I use FreeBSD 5.4

I use precompiled Ser 0.9.3 for FreeBSD

I use MySQL Client 4.1.10a

I use MySQL Server 4.1.10a

This is the test config used...

#
# $Id: ser.cfg,v 1.25.2.1 2005/02/18 14:30:44 andrei Exp $
#
# simple quick-start config script
#

# ----------- global configuration parameters ------------------------

#debug=3 # debug level (cmd line: -dddddddddd)
#fork=yes
#log_stderror=no # (cmd line: -E)

/* Uncomment these lines to enter debugging mode
fork=no
log_stderror=yes
*/

check_via=no # (cmd. line: -v)
dns=no # (cmd. line: -r)
rev_dns=no # (cmd. line: -R)
#port=5060
#children=4
fifo="/tmp/ser_fifo"

# ------------------ module loading ----------------------------------

# Uncomment this if you want to use SQL database
loadmodule "/usr/local/lib/ser/modules/mysql.so"

loadmodule "/usr/local/lib/ser/modules/sl.so"
loadmodule "/usr/local/lib/ser/modules/tm.so"
loadmodule "/usr/local/lib/ser/modules/rr.so"
loadmodule "/usr/local/lib/ser/modules/maxfwd.so"
loadmodule "/usr/local/lib/ser/modules/usrloc.so"
loadmodule "/usr/local/lib/ser/modules/registrar.so"
loadmodule "/usr/local/lib/ser/modules/textops.so"

# Uncomment this if you want digest authentication
# mysql.so must be loaded !
loadmodule "/usr/local/lib/ser/modules/auth.so"
loadmodule "/usr/local/lib/ser/modules/auth_db.so"

# ----------------- setting module-specific parameters ---------------

# -- usrloc params --

#modparam("usrloc", "db_mode", 0)

# Uncomment this if you want to use SQL database
# for persistent storage and comment the previous line
modparam("usrloc", "db_mode", 2)

# -- auth params --
# Uncomment if you are using auth module
#
modparam("auth_db", "calculate_ha1", yes)
#
# If you set "calculate_ha1" parameter to yes (which true in this config),
# uncomment also the following parameter)
#
modparam("auth_db", "password_column", "password")

# -- rr params --
# add value to ;lr param to make some broken UAs happy
modparam("rr", "enable_full_lr", 1)

# ------------------------- request routing logic -------------------

# main routing logic

route{

# initial sanity checks -- messages with
# max_forwards==0, or excessively long requests
if (!mf_process_maxfwd_header("10")) {
  sl_send_reply("483","Too Many Hops");
  break;
};
if (msg:len >= 2048 ) {
  sl_send_reply("513", "Message too big");
  break;
};

# we record-route all messages -- to make sure that
# subsequent messages will go through our proxy; that's
# particularly good if upstream and downstream entities
# use different transport protocol
if (!method=="REGISTER") record_route();

# subsequent messages withing a dialog should take the
# path determined by record-routing
if (loose_route()) {
  # mark routing logic in request
  append_hf("P-hint: rr-enforced\r\n");
  route(1);
  break;
};

if (!uri==myself) {
  # mark routing logic in request
  append_hf("P-hint: outbound\r\n");
  route(1);
  break;
};

# if the request is for other domain use UsrLoc
# (in case, it does not work, use the following command
# with proper names and addresses in it)
if (uri==myself) {

if (method=="REGISTER") {

# Uncomment this if you want to use digest authentication
   if (!www_authorize("", "subscriber")) {
    www_challenge("", "0");
    break;
   };

   save("location");
   break;
  };

  lookup("aliases");
  if (!uri==myself) {
   append_hf("P-hint: outbound alias\r\n");
   route(1);
   break;
  };

  # native SIP destinations are handled using our USRLOC DB
  if (!lookup("location")) {
   sl_send_reply("404", "Not Found");
   break;
  };
};
append_hf("P-hint: usrloc applied\r\n");
route(1);
}

route[1]
{
# send it out now; use stateful forwarding as it works reliably
# even for UDP2TCP
if (!t_relay()) {
sl_reply_error();
};
}