Ubuntu
grub2 package

  1. Bug #1814403
  2. Comment #2

Comment 2 for bug 1814403

Revision history for this message
m4t (m4t) wrote :

I believe it had to do with the patch debian/patches/quick-boot-lvm.patch as described here: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1800722

Here's what I wrote in a comment (#12) there a couple days ago:

Seeing a regression here on 18.10/amd64 with 2.02+dfsg1-5ubuntu8.1 using EFI+btrfs boot volume. No LVM used, just GPT on NVMe.

Regardless of my settings in /etc/default/grub, the boot wait is now 30 seconds.

Relevant settings:
GRUB_HIDDEN_TIMEOUT=1
GRUB_HIDDEN_TIMEOUT_QUIET=false
GRUB_TIMEOUT=0

I've downgraded using the following commands:
apt install grub-common=2.02+dfsg1-5ubuntu8 grub-efi-amd64=2.02+dfsg1-5ubuntu8 grub-efi-amd64-bin=2.02+dfsg1-5ubuntu8 grub2-common=2.02+dfsg1-5ubuntu8
apt-mark hold grub2-common grub-efi-amd64

And it's returned the previous behavior.