[Testing Update] 2024-11-18 – Kernels, UMU-Launcher, python, haskell – Testing Updates

• Roman published our new Website
• Philip was at Computex and showed off the OrangePi Neo
• Manjaro Team member @romangg has a new library project with a guest post on Phoronix.
• Some Manjaro team members attended FOSDEM 2024 and we showed off a prototype of the upcoming Orange Pi Neo Handheld Gaming Console!
• Check out the new Manjaro Slimbook Hero!
• Manjaro, like many other open-source projects, relies on the generosity of its community through donations and corporate sponsorships to support its growth and development. These donations are essential in covering the various expenses incurred in the operations of the project such as server costs, software development tools, infrastructure expenses, training, flying people to events or conferences and the salaries of key developers. With the help of these donations, Manjaro is able to secure the necessary financial stability that allows the project to continuously improve and remain active. If you love Manjaro, consider to donate!
• As you might have seen some of our team were able to attend FOSDEM 2023 and the conference proved to be incredibly productive for us. See our blog post for more.
• Arch Linux and Manjaro on TUXEDO computers – Arch Linux and Manjaro on TUXEDO computers – TUXEDO Computers
• Linux, Judo, unicycles and … Baywatch?! How Vivaldi and Manjaro aim above the ordinary. | Vivaldi Browser
• Framework | Spotlight on Manjaro Linux

Nvidia drivers got downgraded to 550.100, therefore update with sudo pacman -Syuu. If you want to stay on the 555 driver series you may either switch to unstable or install nvidia-dkms via: sudo pacman -U https://mirror.easyname.at/manjaro/pool/overlay/nvidia-dkms-555.58.02-1-x86_64.pkg.tar.zst. More info about Nvidia drivers here:

555 release feedback & discussion – Linux – NVIDIA Developer Forums
550.78 release feedback & discussion thread – Linux – NVIDIA Developer Forums

You will need to rebuild any AUR Python packages that install files to site-packages or link to libpython3.11.so.

Print a list of of packages that have files in /usr/lib/python3.11/ :

pacman -Qoq /usr/lib/python3.11/

Rebuild them all at once:*

pamac build $(pacman -Qoq /usr/lib/python3.11)

* Note that if any fail to build, you’ll have to rebuild what’s remaining one or a few at a time.

Use rebuild-detector to see if anything else needs to be rebuilt:

checkrebuild

AUR (Arch User Repository) packages are neither supported by Arch nor Manjaro. Posts about them in Announcements topics are off-topic and will be flagged, moved or removed without warning.

For help with AUR packages, please create a new topic in AUR and a helpful volunteer may be able to assist you.

Re: Unstable Update MHWD disussion

If pamac GUI options Enable AUR support and Check for updates are enabled, users should check the package list before agreeing to update and un-check AUR packages

More info about that in the Linux mailing list

• bug report
• login only works on secondary monitor
• switching sddm theme to maldives works around the issue

A feature in systemd 256 freezing a user session when suspending may freeze the system.

The issue is most prominent with Nvidia systems but reports exist that it may affect other systems as well.

System freezes for 60 seconds and then wakes back up or hangs after waking up

Since systemd v256, systemd freezes user.slice before sleeping. This process can fail due to kernel bugs, particularly when KVM is in use.[13][14]

Messages in the logs will contain Failed to freeze unit 'user.slice' before sleep. When such an issue occurs, trying to login (start another session) would fail with pam_systemd(process:session): Failed to create session: Job 9876 for unit 'session-6.scope' failed with 'frozen'.

To temporarily revert back to the old behavior, edit systemd-suspend.service, systemd-hibernate.service, systemd-hybrid-sleep.service, and systemd-suspend-then-hibernate.service with the following drop-in:

[Service]
Environment="SYSTEMD_SLEEP_FREEZE_USER_SESSIONS=false"

– Power management/Suspend and hibernate – ArchWiki

With KDE Plasma 6.1, the session saving feature can make Plasma hang.
A workaround is to disable it in System settings > Session > Desktop Session, by choosing “Start with an empty session”.

Once session auto login for X11 gets disabled, it can’t be re-enabled in settings.
A workaround is to edit the /etc/sddm.conf.d/kde_settings.conf file and replace Session=Plasma (X11) by Session=plasma