It worked:
The grub issue with a PPA solved it for NNoble
Code:
apt policy grub-common
grub-common:
Installed: 2.12-1ubuntu1~ppa1
Candidate: 2.12-1ubuntu1~ppa1
Version table:
*** 2.12-1ubuntu1~ppa1 500
500 https://ppa.launchpadcontent.net/ubuntu-uefi-team/build/ubuntu
noble/main amd64 Packages
100 /var/lib/dpkg/status
2.12~rc1-12ubuntu4 500
500 http://us.archive.ubuntu.com/ubuntu noble/main amd64 Packages
zfs list -r -t snapshot -o name,creation bpool
NAME CREATION
bpool/BOOT/ubuntu_l7y21m@autozsys_bk6cdb Fri Feb 2 10:41 2024
bpool/BOOT/ubuntu_l7y21m@autozsys_sin22d Sat Feb 3 17:22 2024
bpool/BOOT/ubuntu_l7y21m@autozsys_41kebx Sat Feb 3 17:23 2024
bpool/BOOT/ubuntu_l7y21m@autozsys_25r5is Sun Feb 4 13:55 2024
bpool/BOOT/ubuntu_l7y21m@autozsys_1n6o7d Sun Feb 4 14:07 2024
bpool/BOOT/ubuntu_l7y21m@2-4-2024test Sun Feb 4 14:09 2024
As seen by the bottom "bpool/BOOT/ubuntu_l7y21m@2-4-2024test Sun Feb
4 14:09 2024"
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to zfs-linux in Ubuntu.
https://bugs.launchpad.net/bugs/2051999
Title:
Grub2 2.06 has upstream bug that results in Non-booting with ZFS after
snapshot of bpool.
Status in grub2 package in Ubuntu:
Confirmed
Status in grub2-unsigned package in Ubuntu:
Confirmed
Status in zfs-linux package in Ubuntu:
New
Bug description:
There is an upstream Bug with Grub where if you create snapshots of bpool, it
results in a non-booting System. The problem was found to be an upstream Bug
with Grub2:
https://savannah.gnu.org/bugs/index.php?64297
Multiple Ubuntu 22.04.3 Users Affected:
https://ubuntuforums.org/showthread.php?t=2494397&highlight=zfs+grub+bug
https://ubuntuforums.org/showthread.php?t=2494957
Brought up as an issue at OpenZFS:
https://github.com/openzfs/zfs/issues/13873
If you look at this comment
(https://github.com/openzfs/zfs/issues/13873#issuecomment-1892911836), if was
found the Savanaugh at GNU released a fix for it in Grub2 2.12, here:
https://git.savannah.gnu.org/cgit/grub.git/log/grub-core/fs/zfs/zfs.c
Ubuntu Jammy 22.04.3 is Grub2 2.06. We need to backported this patch
to Grub2 2.06 so that Users are not caught of in this bug for or
currently supported LTS Release.
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: grub-efi-amd64 2.06-2ubuntu14.4
ProcVersionSignature: Ubuntu 6.2.0-39.40~22.04.1-generic 6.2.16
Uname: Linux 6.2.0-39-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset
nvidia
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: GNOME
Date: Thu Feb 1 16:40:28 2024
InstallationDate: Installed on 2021-09-23 (861 days ago)
InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819)
SourcePackage: grub2-unsigned
UpgradeStatus: Upgraded to jammy on 2022-08-17 (533 days ago)
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https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/2051999/+subscriptions
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