[Testing Update] 2025-09-03 - Qemu, Nvidia, Deepin, Ollama, Virtualbox

Known issues and solutions

This is a wiki post; please edit as necessary.
Please, consider subscribing to the Testing Updates Announcements RSS feed


Please RTFT (Read This Fine Thread) first before reporting the same issues over and over again!

Note: Do not forget to review your .pacnew files:

:arrow_right: 2025-09-02

  • pacman-mirrors version 5.1
    Deprecation of --geoip in favor of -tz/--timezone.
    This internal change make mirror-list generation use your system’s configured timezone - when applicable - without using an IP location provider.
    More privacy…

2025-08-24

Graphical issues on older hardware (Black screen, Flickering) due to mesa 25.2.x update

It seems on older hardware the mesa 25.2.x update created some regressions which may result in black screens or flickering. Some older Nvidia cards with nouveau driver seem to be affected.

You can try to use the 25.1.x series of Mesa via this repo. Simply place it on top of [extra] in your /etc/pacman.conf file and use sudo pacman -Syuu to downgrade.

[mesa-251]
SigLevel = PackageRequired
Server = https://download.manjaro.org/pkgs/mesa

If you have no graphical session available you can access the bootloader by pressing ESC key during boot and select the bootloader entry. Press CTRL+E for edit and search for the words quiet and splash. Delete those and add 3 to the line. Then execute CTRL+x to start your session. You will land in a text console TTY. Login with your user.

Edit the /etc/pacman.conf with nano: sudo nano /etc/pacman.conf. Perform the downgrade and reboot.

2025-07-24

grub update - watch out

Before you reboot - ensure to run install-grub script to sync the efi-stubs and recreate the grub config.

[Testing Update] 2025-07-19 - Kernels, Mesa, Thunderbird, Grub, Perl, Vulkan - #19 by linux-aarhus

2025-07-10

Warning: ksystemstats: local (6.4.0-1) is newer than extra

If you get this warning, run the following command… :point_down:

sudo pacman -Syuu
VLC does not play (certain) videos

For this update, the VLC packages were split up, and not all codecs may be installed on your system. You can install the additional codecs individually, or install the vlc-plugins-all meta-package, which will pull in all available plugins. :point_down:

 sudo pacman -S vlc-plugins-all

Previous testing threads:

1 Like