SV: [Serusers] SER 0.9.3 stable? Coredump!

[Roger Lewau]

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 at iptel.org [mailto:serusers-bounces at lists.iptel.org] För
Roger Lewau
Skickat: den 30 juni 2005 00:57
Till: serusers at 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();
 };
}
 
 
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