Posted by ozcad on Jul 09, 2013; 3:43pm
URL: https://forum.librecad.org/LibreCad-Crashes-When-Opening-File-tp5708103p5708541.html

A run with the GNU debugger:


jim@linux-jim:~> gdb librecad                 <<<<<<<<<< I launch debugger, specify librecad as the target
GNU gdb (GDB) SUSE (7.5.1-2.5.1)        <<<<<<<<<< GDB chatter follows
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 "i586-suse-linux".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/librecad...(no debugging symbols found)...done.

(gdb) run                                                <<<<<<<<<< I run librecad task under debugger
Starting program: /usr/bin/librecad
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/libthread_db.so.1".
[New Thread 0xb3540b40 (LWP 14970)]
[New Thread 0xb2bffb40 (LWP 14971)]

Program received signal SIGSEGV, Segmentation fault.
0xb6fb044f in ?? () from /usr/lib/libstdc++.so.6
Missing separate debuginfos, use: zypper install librecad-debuginfo-2.0.0rc1.git20130625-2.1.i586


(gdb) quit                                             <<<<<<<<<< I quit the session
A debugging session is active.

        Inferior 1 [process 14966] will be killed.

Quit anyway? (y or n) y                        <<<<<<<<<< I confirm quit
jim@linux-jim:~>


So.  What's going on in or near libstdc++.so.6?