Dumping core?

[Carlos Eduardo Pedroza Santiviago]

Hi, i'm trying to get a core dump of smbd processes, it says in log it
will dump the core, but nothing happens. I've made
/var/log/samba/cores/smbd 777 and still got no cores:

[2007/04/19 12:06:26, 2] passdb/pdb_ldap.c:init_group_from_ldap(2140)
  init_group_from_ldap: Entry found for group: 514
[2007/04/19 12:06:26, 2] passdb/pdb_ldap.c:init_group_from_ldap(2140)
  init_group_from_ldap: Entry found for group: 512
[2007/04/19 12:06:30, 0] lib/fault.c:fault_report(41)
  ===============================================================
[2007/04/19 12:06:30, 0] lib/fault.c:fault_report(42)
  INTERNAL ERROR: Signal 6 in pid 6328 (3.0.24-2.8-1217-SUSE-CODE10)
  Please read the Trouble-Shooting section of the Samba3-HOWTO
[2007/04/19 12:06:30, 0] lib/fault.c:fault_report(44)

  From: http://www.samba.org/samba/docs/Samba3-HOWTO.pdf
[2007/04/19 12:06:30, 0] lib/fault.c:fault_report(45)
  ===============================================================
[2007/04/19 12:06:30, 0] lib/util.c:smb_panic(1599)
  PANIC (pid 6328): internal error
[2007/04/19 12:06:30, 0] lib/util.c:log_stack_trace(1706)
  BACKTRACE: 25 stack frames:
   #0 /usr/sbin/smbd(log_stack_trace+0x40) [0x826b4c0]
   #1 /usr/sbin/smbd(smb_panic+0x60) [0x826b5f0]
   #2 /usr/sbin/smbd [0x8251ad4]
   #3 [0x100374]
   #4 [0xff8f3dd8]
   #5 /lib/power5/libc.so.6(abort+0x240) [0x792e460]
   #6 /usr/sbin/smbd [0x827231c]
   #7 /usr/sbin/smbd(talloc_steal+0x4c) [0x827266c]
   #8 /usr/sbin/smbd(lookup_sids+0x2f8) [0x82251d8]
   #9 /usr/sbin/smbd [0x814a7b8]
   #10 /usr/sbin/smbd(_lsa_lookup_sids+0x1b8) [0x814b0e8]
   #11 /usr/sbin/smbd [0x8143454]
   #12 /usr/sbin/smbd(api_rpcTNP+0x1b8) [0x81a7e28]
   #13 /usr/sbin/smbd(api_pipe_request+0x1ac) [0x81a840c]
   #14 /usr/sbin/smbd [0x81a3458]
   #15 /usr/sbin/smbd [0x81a398c]
   #16 /usr/sbin/smbd(write_to_pipe+0x94) [0x81a2184]
   #17 /usr/sbin/smbd [0x8099e88]
   #18 /usr/sbin/smbd [0x809a474]
   #19 /usr/sbin/smbd(reply_trans+0x62c) [0x809ab7c]
   #20 /usr/sbin/smbd [0x80ef0b4]
   #21 /usr/sbin/smbd(smbd_process+0x6f0) [0x80f02d0]
   #22 /usr/sbin/smbd(main+0x8f8) [0x83149d8]
   #23 /lib/power5/libc.so.6 [0x7914810]
   #24 /lib/power5/libc.so.6 [0x7914a5c]
[2007/04/19 12:06:30, 0] lib/fault.c:dump_core(173)
  dumping core in /var/log/samba/cores/smbd
[2007/04/19 12:06:30, 0] lib/util_sock.c:read_data(534)
  read_data: read failure for 4 bytes to client 172.26.20.117. Error =
Connection reset by peer


drwxrwxrwx 2 root root 4096 Apr 19 12:05 /var/log/samba/cores/smbd

Can anyone give me a clue?

thanks,
-- 
Carlos Eduardo Pedroza Santiviago