u@ubuntu:~$ ls -l /etc/default/grub.d/oem-flavour.cfg
lrwxrwxrwx 1 root root 47 Sep 27 16:06 /etc/default/grub.d/oem-flavour.cfg ->
/usr/share/oem-sutton-bast-meta/oem-flavour.cfg
u@ubuntu:~$ apt-cache policy ubuntu-drivers-common
ubuntu-drivers-common:
Installed: 1:0.9.6.2~0.22.04.6
Candidate: 1:0.9.6.2~0.22.04.8
Version table:
1:0.9.6.2~0.22.04.8 500
500 https://ppa.launchpadcontent.net/fourdollars/experimental/ubuntu
jammy/main amd64 Packages
1:0.9.6.2~0.22.04.7 500
500 http://tw.archive.ubuntu.com/ubuntu jammy-updates/main amd64
Packages
*** 1:0.9.6.2~0.22.04.6 100
100 /var/lib/dpkg/status
1:0.9.6.1 500
500 http://tw.archive.ubuntu.com/ubuntu jammy/main amd64 Packages
u@ubuntu:~$ sudo apt install ubuntu-drivers-common
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following packages were automatically installed and are no longer required:
apt-file dmraid gir1.2-timezonemap-1.0 gir1.2-xkl-1.0 iperf kpartx
kpartx-boot libdebian-installer4 libdmraid1.0.0.rc16 libopenscap8
libregexp-assemble-perl libtimezonemap-data
libtimezonemap1 msr-tools pastebinit python3-icu python3-pam rdate
ubiquity-casper ubiquity-ubuntu-artwork xautomation
Use 'sudo apt autoremove' to remove them.
Suggested packages:
python3-aptdaemon.pkcompat
The following packages will be upgraded:
ubuntu-drivers-common
1 upgraded, 0 newly installed, 0 to remove and 195 not upgraded.
Need to get 85.2 kB of archives.
After this operation, 1,024 B of additional disk space will be used.
Get:1 https://ppa.launchpadcontent.net/fourdollars/experimental/ubuntu
jammy/main amd64 ubuntu-drivers-common amd64 1:0.9.6.2~0.22.04.8 [85.2 kB]
Fetched 85.2 kB in 2s (48.0 kB/s)
Preconfiguring packages ...
(Reading database ... 202947 files and directories currently installed.)
Preparing to unpack .../ubuntu-drivers-common_1%3a0.9.6.2~0.22.04.8_amd64.deb
...
Unpacking ubuntu-drivers-common (1:0.9.6.2~0.22.04.8) over
(1:0.9.6.2~0.22.04.6) ...
Setting up ubuntu-drivers-common (1:0.9.6.2~0.22.04.8) ...
/etc/default/grub.d/oem-flavour.cfg contains oem-sutton-bast-meta and
GRUB_FLAVOUR_ORDER=oem. Removing oem-flavour.cfg...
u@ubuntu:~$ ls -l /etc/default/grub.d/oem-flavour.cfg
ls: cannot access '/etc/default/grub.d/oem-flavour.cfg': No such file or
directory
** Patch added: "ubuntu-drivers-common_0.9.6.2~0.22.04.8.debdiff"
https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/2083657/+attachment/5824916/+files/ubuntu-drivers-common_0.9.6.2~0.22.04.8.debdiff
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to ubuntu-drivers-common in Ubuntu.
https://bugs.launchpad.net/bugs/2083657
Title:
Remove oem-flavour.cfg for the OEM kernel retirement
Status in OEM Priority Project:
In Progress
Status in ubuntu-drivers-common package in Ubuntu:
Won't Fix
Status in ubuntu-drivers-common source package in Jammy:
In Progress
Bug description:
[ Impact ]
* This affects all Ubuntu OEM preloaded systems which are still using OEM
kernel.
* Expecially for those systems which are using NVIDIA graphic driver.
[ Test Plan ]
* We will check on the problematic system to see if
/etc/default/grub.d/oem-flavour.cfg is removed.
[ Where problems could occur ]
* N/A.
[ Other Info ]
* This patch will be only applied to Ubuntu 22.04.
1) The release of Ubuntu you are using, via 'lsb_release -rd' or System ->
About $ lsb_release -rd
Description: Ubuntu 22.04.4 LTS
Release: 22.04
$ ubuntu-report show | grep DCD
"DCD": "canonical-oem-sutton-jammy-amd64-20240606-874"
2) The version of the package you are using, via 'apt-cache policy pkgname'
or by checking in Software Center
$ apt-cache policy ubuntu-drivers-common
ubuntu-drivers-common:
Installed: 1:0.9.6.2~0.22.04.6
Candidate: 1:0.9.6.2~0.22.04.7
Version table:
1:0.9.6.2~0.22.04.7 500
500 http://tw.archive.ubuntu.com/ubuntu jammy-updates/main amd64
Packages
*** 1:0.9.6.2~0.22.04.6 100
100 /var/lib/dpkg/status
1:0.9.6.1 500
500 http://tw.archive.ubuntu.com/ubuntu jammy/main amd64 Packages
3) What you expected to happen
unattended-upgrades won't break the system.
4) What happened instead
unattended-upgrades upgraded the NVIDIA packages and the general HWE kernel
that retired the OEM kernel in the background.
After the system reboot, the screen keeps black because it boots the OEM
kernel and the OEM kernel is still using the old nvidia prebuilt kernel module
that is not met to the NVIDIA packages.
We need to remove /etc/default/grub.d/oem-flavour.cfg to avoid the
system booting from deprecated OEM kernels.
To manage notifications about this bug go to:
https://bugs.launchpad.net/oem-priority/+bug/2083657/+subscriptions
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