I've added the PPA for Noble just now, will report after a manual bpool
snapshot
**The following packages will be upgraded:
automake autopoint ayatana-indicator-common bind9-dnsutils bind9-host
bind9-libs cpio
gcc-14-base gcc-14-base:i386 gettext gettext-base grub-common
grub-efi-amd64-bin
grub-efi-amd64-signed grub-pc grub-pc-bin grub2-common language-pack-gnome-en
libasan8 libatomic1 libatomic1:i386 libcc1-0 libgcc-s1 libgcc-s1:i386
libgfortran5
libgnutls30 libgomp1 libhwasan0 libitm1 liblsan0 libneon27 libp11-kit0
libpcap0.8
libquadmath0 libstdc++6 libstdc++6:i386 libtsan2 libubsan1 linux-firmware
openssh-client p11-kit p11-kit-modules python3-mako ufw
44 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
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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)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/2051999/+subscriptions
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