[Qt-interest] Crash of my Qt-Application: Could not allocate register file: 12

[Pedro Santos]

Hi,
my application crashes with the following error:

"Could not allocate register file: 12"

The Crash is induced when I create more than 300-400 objects of a certain class 
(named "Task")
which contains several other objects (inherenced from QObject) and a 
QScriptingEngine-Object. I first thought it could be because of running out of 
RAM. But "sizeof(Task)" says that it consumes 40 Bytes of memory. And my System 
is a SuSE Linux 11.2,  Core i5 (4 Cores) with 4GB of RAM and swap-file 
disabled. On my Laptop (Ubuntu 10.04 Core 2 Duo 3GB RAM, swap-file diabled) it 
supprisingly crashes by 800 Objects and above.

I couldn't find anything on google about this error, only 9 results, all 
useless: http://tinyurl.com/2u42fo3

So does anyone know what this mean?

Greetings
Pedro santos