#16 Service cause segfault at startup

[surfzoid]

Hi
when i try to start powtweakd service, i have "success", but in dmesg i have :
powertweakd[31869]: segfault at d ip b7cafbab sp bf95d40c error 4 in libc-2.8.so[b7c3d000+148000]

if i say to the service stop, i have "failled"

I'm running Mandriva 2009.0 :
uname -a
Linux Supervision02 2.6.27.14-desktop-1mnb #1 SMP Wed Feb 18 03:14:14 EST 2009 i686 Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz GNU/Linux

powertweakd --version
Powertweak 0.99.5
$Revision: 1.111 $
$Date: 2003/07/09 10:56:19 $