[nos-bbs] JNOS Crash

[Bob Tenty]

I'm wondering if you made the compile of jnos at that system you are
running it at.

73,

Bob VE3TOK

On 13-11-15 09:12 AM, Ray Quinn wrote:
> I have been having issues since upgrading from JNOS 2.0j-2 to JNOS
> 2.0j-4. I have sent reports to Maiko, but this is just the latest one.
>
> Here is GDB:
>
> --------------
>
> [root at nos jnos2_headless]# gdb -p 23292
> GNU gdb (GDB) CentOS (7.0.1-45.el5.centos)
> Copyright (C) 2009 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 "i386-redhat-linux-gnu".
> For bug reporting instructions, please see:
> <http://www.gnu.org/software/gdb/bugs/>.
> Attaching to process 23292
> Reading symbols from /root/src/jnos2_headless/jnos...done.
>
> warning: .dynamic section for "/lib/libc.so.6" is not at the expected
> address
>
> warning: difference appears to be caused by prelink, adjusting
> expectations
> Reading symbols from /usr/lib/libncurses.so.5...(no debugging symbols
> found)...done.
> Loaded symbols for /usr/lib/libncurses.so.5
> Reading symbols from /lib/libc.so.6...(no debugging symbols
> found)...done.
> Loaded symbols for /lib/libc.so.6
> Reading symbols from /lib/libdl.so.2...(no debugging symbols
> found)...done.
> Loaded symbols for /lib/libdl.so.2
> Reading symbols from /lib/ld-linux.so.2...(no debugging symbols
> found)...done.
> Loaded symbols for /lib/ld-linux.so.2
> 0x003d6402 in __kernel_vsyscall ()
> (gdb) continue
> Continuing.
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x001681bd in fclose@@GLIBC_2.1 () from /lib/libc.so.6
> (gdb)
>
> ----------------
>
> JNOS was running less than 30 minutes. I am curious as to what the
> warning line means. I am not sure what the "expected address" is.
>