Re: su, FFCall & crash

[Manuel Guesdon]

I finally suspect no-exec proc flag or somethning like this as ffcall self 
tests doesn't work under 'su'.....

Manuel

On Sun, 15 Apr 2007 17:35:52 +0200 (CEST) Manuel Guesdon <address@hidden> wrote:

 >| Hi,
 >| 
 >| Here is a crazy problem.
 >| The system is a Mandrake2007 on a bi-xeon dual-core.
 >| ffcall 1.10 rpm package is installed
 >| 
 >| I run the following attached test (FFCall/test00.m)
 >| 
 >| It works (there's an exception but this not the point) when I run it under 
 >valgrind. It also works when I ssh (same user) on the box or when I login 
 >directly on the box.
 >| 
 >| It dosn't works when I do a su (or a su --login), from root or even by 
 >directly logging under the user and doing a su user
 >| 
 >| I've put exactly the same environment for ssh test and su test and this 
 >doesn"t works.
 >| 
 >| It crash when calling the ff_callback (see GSFFCallInvocation.m) for 
 >__VAuint type.
 >| 
 >| I've attached 2 traces and ff_callback dissasembled code.
 >| 
 >| Any idea ?
 >| 
 >| Thank you !!
 >| 
 >| Manuel
 >| 
 >| --


-- 
Cordialement,

Manuel Guesdon

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