Version: 4.1.80 (using Devel) OS: Linux Installed from: Compiled sources Going to Systemsettings->Advanced->Login manager->Shutdown In Boot Loader, I choose GRUB, after rebooting, it is offered reboot to any OS listed in GRUB from reboot menu, but this feature is just not working, it does not do nothing.
I have been doing tests, and i have a few more information related with this issue. After multiple tries to rebooting into other OS in both: Debian and Kubuntu, sometimes the GRUB loader result broken, and Windows or other Linux entries, cannot be booted. In OpenSuse 11.0 and 11.1 this feature works well (this bug is not present in them). I hope for this information to be useful.
I experienced the same problem on Arch. It turns out the code in KDM which interacts with grub depends on a non-standard grub patch: http://cvs.fedoraproject.org/viewvc/rpms/grub/F-7/grub-0.97-once.patch?view=co If your grub build doesn't use this patch, this KDM feature can't work.
Just discovered bug 63800 which has more comments about this issue.
Please consider this as duplicate of bug 63800.
*** This bug has been marked as a duplicate of bug 63800 ***