[SR-Users] Core file issue

[Krishna Kurapati]

Hi,

I am having the problem with core file generation on ubuntu

For some reason the core file is not complete even though ulimit is set to
unlimited

$ullmit -a

core file size          (blocks, -c) unlimited
<----- Unlimitd
data seg size           (kbytes, -d) unlimited
scheduling priority             (-e) 0
file size               (blocks, -f) unlimited
pending signals                 (-i) 15891
max locked memory       (kbytes, -l) 64
max memory size         (kbytes, -m) unlimited
open files                      (-n) 1024
pipe size            (512 bytes, -p) 8
POSIX message queues     (bytes, -q) 819200
real-time priority              (-r) 0
stack size              (kbytes, -s) 8192
cpu time               (seconds, -t) unlimited
max user processes              (-u) 15891
virtual memory          (kbytes, -v) unlimited
file locks                      (-x) unlimited


But when core is generated, and I try to open gdb, it is complaining that
the core file is smaller

$sudo gdb /usr/local/sbin/kamailio core
GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2) 7.4-2012.04
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html
>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.launchpad.net/gdb-linaro/>...
Reading symbols from /usr/local/sbin/kamailio...done.
BFD: Warning: /home/krishna/corefiles/core is truncated: expected core file
size >= 2164264960, found: 176357376.
[New LWP 2547]
Cannot access memory at address 0x7fe56e85d2a8
Cannot access memory at address 0x7fe56e85d2a0


What could be going wrong?

Thanks
Krish Kura
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