[CentOS] HAL Problems

Hi,
since the last few days my system crashs at startup of gdm (on system boot).

If I choose runlevel 2, the system doesn't crash. I found out, that HAL is
the problem. After disabling hal (chkconfig haldaemon --off) no crashes
appear.

The system freezes completly so I can't look into the logfiles.

I removed an reinstalled hal already, but nothing changed.

I tried older kernels releases and nothing changed.

Any help would be nice!

Regards, Christian