My program sometime crashes with Seg Fault, but it does not generate a
core dump. I am running on Linux Fedora 5. and my program compiles
with GCC 4.1.
Any idea how to trouble-shoot my problem?
Thank you. 4 2069 si***************@gmail.com wrote: My program sometime crashes with Seg Fault, but it does not generate a core dump. I am running on Linux Fedora 5. and my program compiles with GCC 4.1.
Any idea how to trouble-shoot my problem?
Thank you.
Is it written using C++? Then, a wild guess: Look at line 42 in your
code, maybe you have tried to access an un-touchable address...
Seriously, If you post your C++ code here, then maybe we can see if we
can find the error...
Regards,
Peter Jansson si***************@gmail.com wrote: My program sometime crashes with Seg Fault, but it does not generate a core dump. I am running on Linux Fedora 5. and my program compiles with GCC 4.1. Any idea how to trouble-shoot my problem?
What problem? The segfault, the non creation of the core, or the use of
Fedora?
For the first, post code that shows the problem. For the other, you can ask
in some linux and gcc related group.
--
Salu2
Inviato da X-Privat.Org - Registrazione gratuita http://www.x-privat.org/join.php si***************@gmail.com wrote: My program sometime crashes with Seg Fault, but it does not generate a core dump. I am running on Linux Fedora 5. and my program compiles with GCC 4.1.
Any idea how to trouble-shoot my problem?
Try ulimit on your system. The last time I encountered this problem was
because the maximum size of core file to be produced was set to zero.
You can try "ulimit -c 10000" and try to crash again.
Julián Albo wrote: si***************@gmail.com wrote:
My program sometime crashes with Seg Fault, but it does not generate a core dump. I am running on Linux Fedora 5. and my program compiles with GCC 4.1. Any idea how to trouble-shoot my problem?
What problem? The segfault, the non creation of the core, or the use of Fedora?
For the first, post code that shows the problem. For the other, you can ask in some linux and gcc related group.
Hi,
if you want to get the core from your application, this might help you, just
type this in your terminal from where you are running your application or
set this in your startup script like .bashrc
ulimit -c unlimited
after you have a core, you can debug it to find the exact place where your
application is crashing
Br
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