[CentOS] a pc running centos 5.5 x64 (yum update to 5.6), can't hibernate, from shutdown menu.

Thu Apr 14 02:00:33 UTC 2011
zoge <shihhuangti at 163.com>

from the gnome menu, system->shutdown, then press the hibernate button on the popup window. during the process, the system stoped ,after shrink memory and free many pages.

any suggest? tnks.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.centos.org/pipermail/centos/attachments/20110414/b7d71eb9/attachment-0002.html>