Ubuntu
initramfs-tools package

  1. Bug #2057687
  2. Comment #2

Comment 2 for bug 2057687

Revision history for this message
Dmitry-a-durnev (dmitry-a-durnev) wrote :

Somehow this was fixed for me by the following (almost random) sequence of steps:

1. remove resume/resume_offset kernel parameters from /etc/default/grub
2. update-grub, reboot: hibernate options appear in ubuntu shutdown menu
3. hibernate: works, no more "invalid argument" error.
4. resume(power on): not works - just regular power on. Tried several times.
5. return resume/resume_offset kernel parameters back to /etc/default/grub.
6. initramfs -c -k all : maybe this fixed it? (should not be necessary to do)
7. update-grub
8. hibernate
9. resume: works (!)