I've got this on my dell dimension. But i'll try caps-lock and Alt- SysRq-s Alt-SysRq-u Alt-SysRq-b.
Maybe there is no bug but it would be nice to have some information on how to get back out of sleep. sorry if this is not a bug. dafydd -- can't wake up from sleep https://launchpad.net/bugs/44268 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs