Re: [Xenomai] Fwd: rt,Heap segfault with unittest

2016-12-27 Thread Philippe Gerum
On 12/01/2016 04:21 PM, Benjamin ROUZAUD wrote:
> Hello,
> 
> We made a new 32 bits system with xeno v3.0.3 .
> first question, do we need to switch to git/next branch or keep it ?
> 

-next branch contains bleeding edge material scheduled for the next
major Xenomai release.

Since you are running the 3.0.x series, please check any issue against
the stable-3.0.x branch from the xenomai-3 repository first, before
reporting to the list if it did not go away.

http://xenomai.org/getting-the-xenomai-code/

-- 
Philippe.

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Re: [Xenomai] Fwd: rt,Heap segfault with unittest

2016-12-03 Thread Philippe Gerum
On 12/01/2016 04:21 PM, Benjamin ROUZAUD wrote:

> the process C tries to create or link differents allocation areas but it
> crashes with segfault after many
> creation.
> 

Then you may want to run your test application over GDB, and inspect the
stack backtrace for locating the offending code. You could also build it
for Mercury in debug mode (--enable-debug=full) instead of Cobalt, and
use Valgrind to detect memory errors.

-- 
Philippe.

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