[Bug 1801551] Re: ubuntu does not load the image from swap after hibernation

[Steve Langasek]

This would certainly not be a bug in grub, which has nothing to do with
hibernate/resume handling.

What disk is the target for your hibernation?  What are the contents of
the RESUME setting in your initramfs?  (unmkinitramfs /boot/initrd.img
/tmp/initrd; cat /tmp/initrd/main/conf/conf.d/zz-auto-resume)

Resume from hibernation only works if you resume into the same kernel
after hibernation that you were running before hibernation.  Is it
possible that you were rebooting into a different kernel version due to
kernel security updates having been applied?

** Package changed: grub (Ubuntu) => initramfs-tools (Ubuntu)

** Changed in: initramfs-tools (Ubuntu)
       Status: New => Incomplete

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to initramfs-tools in Ubuntu.
https://bugs.launchpad.net/bugs/1801551

Title:
  ubuntu does not load the image from swap after hibernation

Status in initramfs-tools package in Ubuntu:
  Incomplete

Bug description:
  after upgrading from 16.04 to 18.04 the upgrade messes up the boot
  process and hibernatation does not work. I hibernate by

  systemctl hibernate

  it asks for a password and it seemingly saves the image and shuts
  down. when I start the computer it does not load the saved image but
  opens a blank session losing the saved workspace. very inconvenient to
  start from scratch every time.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1801551/+subscriptions