Description of problem: Hibernate used to work on my machine. But now after todays yum update I get Oct 26 02:14:26 localhost gnome-session[11541]: devkit-power-gobject-WARNING: Couldn't hibernate: Swap space is encrypted Oct 26 02:14:26 localhost gnome-session[11541]: WARNING: Unexpected hibernate failure: Swap space is encrypted But I am pretty sure that my swap space is _not_ encrypted: [root@localhost ~]# cat /proc/swaps Filename Type Size Used Priority /dev/mapper/VolGroup00-LogVol01 partition 1966072 0 -1 [root@localhost ~]# blkid |grep swap /dev/mapper/VolGroup00-LogVol01: TYPE="swap" /dev/VolGroup00/LogVol01: TYPE="swap" [root@localhost ~]# grep swap /etc/fstab /dev/VolGroup00/LogVol01 swap swap defaults 0 0 I assume it was caused by my upgrade to DeviceKit-power-012-1.fc12.i686 * Mon Oct 19 2009 Richard Hughes <richard> - 012-1 - Update to 012 - Detect encrypted swap and prevent hibernate in this case. - When we do a delayed refresh, actually do 5 x 1 second apart rather than 1 x 3 seconds which should fix some slow battery devices. (but other packages - such as the kernel - was updated at the same time, so I'm not 100% sure) Version-Release number of selected component (if applicable): DeviceKit-power-012-1.fc12.i686 kernel-PAE-2.6.31.5-96.fc12.i686
Well, _is_ your swap space encrypted ?
I have not intentionally made the swap space encrypted. How can I prove that it isn't? I assume that encrypted swap space requires /etc/crypttab to configure a dm device in /dev/mapper which should be used as swap device? I have no /etc/crypttab and as you can see I use /dev/mapper/VolGroup00-LogVol01 directly.
I don't know. It might well be that DK-power is getting it wrong and thinks your swap is encrypted, even though it is not. I'll ask Richard to look into this when he's back
*** Bug 531226 has been marked as a duplicate of this bug. ***
Looks like it is not an isolated incident, putting on F12Blocker just in case
*** Bug 531497 has been marked as a duplicate of this bug. ***
Fixed in DeviceKit-power-012-2.fc12
Thanks.
DeviceKit-power-012-2.fc12 works for me - thanks!