Error external "exception 80000004" with some installer in Win11 VM

Hi,
since the last upgrade, I get the error “external exception 80000004” in every Windows 11 VM, 23h2 and 24h2, with some installers. The same VMs with identical Libvirt configuration on Kubuntu 24.10 on the same hardware, does not have the problem.
Since QEMU was updated during the upgrade, I suspect this as a possible cause.
For example CrystalDiskMark can’t be installed under CachyOS, but no problem under Kubuntu

user@cachyos
+          .+=========================.                    ------------
+         :++===++==================-       :++-           OS: CachyOS x86_64
+        :*++====+++++=============-        .==:           Kernel: Linux 6.13.0-2-cachyos
+       -*+++=====+***++==========:                        Uptime: 6 mins
+      =*++++========------------:                         Packages: 1349 (pacman)
+     =*+++++=====-                     ...                Shell: fish 3.7.1
+   .+*+++++=-===:                    .=+++=:              Display (LG TV SSCR2): 3840x2160 @ 100 Hz in 72" [External]
+  :++++=====-==:                     -*****+              DE: KDE Plasma 6.2.5
+ :++========-=.                      .=+**+.              WM: KWin (Wayland)
+.+==========-.                          .                 WM Theme: Breeze
+ :+++++++====-                                .--==-.     Theme: Breeze (Dark) [Qt], Breeze-Dark [GTK2], Breeze [GTK3]
+  :++==========.                             :+++++++:    Icons: breeze-dark [Qt], breeze-dark [GTK2/3/4]
+   .-===========.                            =*****+*+    Font: Noto Sans (10pt) [Qt], Noto Sans (10pt) [GTK2/3/4]
+    .-===========:                           .+*****+:    Cursor: capitaine (24px)
+      -=======++++:::::::::::::::::::::::::-:  .---:      Terminal: konsole 24.12.1
+       :======++++====+++******************=.             CPU: AMD Ryzen 9 9950X (32) @ 5.75 GHz
+        :=====+++==========++++++++++++++*-               GPU 1: AMD Radeon Graphics [Integrated]
+         .====++==============++++++++++*-                GPU 2: AMD Radeon RX 7900 XTX
+          .===+==================+++++++:                 Memory: 54.49 GiB / 91.96 GiB (59%)
+           .-=======================+++:                  Swap: 0 B / 91.96 GiB (0%)
+             ..........................                   Disk (/): 6.50 GiB / 1.41 TiB (0%) - zfs
+                                                          Disk (/tank01): 128.00 KiB / 909.48 GiB (0%) - zfs
+                                                          Local IP (br21): 172.21.21.55/24
+                                                          Locale: de_DE.UTF-8

Why not? How are you installing it?

is that supposed to be funny?
double click, then the error appears immediately

I was under the assumption that CrystalDiskMark was a Linux program, I guess not.

When you say this, do you mean that the configuration files were copied over? Since there is a one major version difference between Arch’s and Ubuntu’s libvirt, that may not work.

only the CPU, clock and feature part, it worked until last week
The default config for Win11 has the same issue under CachyOS

Hi @Janos I was googling because I had the exact same issue since the upgrade last week. It got so bad I even tried setting up a KVM to avoid my virtualized work OS issues.

I cannot install Citrix Workspace and maybe 50% of all my applications. Even dependencies are failing ever since I did my full system CachyOS upgrade.

I’m using VMWare btw, but with you on Libvirt this tells me its a dependency change that caused this.

I’ve reinstalled VMware (with clang.patch), reinstalled Windows 10 & 11 VMs with the exact same errors.

That is very odd. Do you know what has been updated there?

I thought it would be glibc, but that doesnt fit into the time frame. The kernel does fit.

Can you try to boot into the lts kernel?
sudo pacman -S linux-cachyos-lts linux-cachyos-lts-headers

in case nvidia also add “linux-cachyos-nvidia”

❯ sudo pacman -S linux-cachyos-lts linux-cachyos-lts-headers linux-cachyos-nvidia

warning: linux-cachyos-lts-6.12.12-1 is up to date – reinstalling
warning: linux-cachyos-lts-headers-6.12.12-1 is up to date – reinstalling
warning: linux-cachyos-nvidia-6.13.1-2 is up to date – reinstalling
resolving dependencies…
looking for conflicting packages…

Package (3) Old Version New Version Net Change

cachyos-znver4/linux-cachyos-lts 6.12.12-1 6.12.12-1 0.00 MiB
cachyos-znver4/linux-cachyos-lts-headers 6.12.12-1 6.12.12-1 0.00 MiB
cachyos-znver4/linux-cachyos-nvidia 6.13.1-2 6.13.1-2 0.00 MiB

Total Installed Size: 363.47 MiB
Net Upgrade Size: 0.00 MiB

:: Proceed with installation? [Y/n] y
(3/3) checking keys in keyring [--------------------------------] 100%
(3/3) checking package integrity [--------------------------------] 100%
(3/3) loading package files [--------------------------------] 100%
(3/3) checking for file conflicts [--------------------------------] 100%
:: Running pre-transaction hooks…
(1/1) Remove upgraded DKMS modules
==> dkms remove --no-depmod vmmon/1 -k 6.12.12-1-cachyos-lts
==> dkms remove --no-depmod vmware-workstation.bak/17.6.2_24409262 -k 6.12.12-1-cachyos-lts
:: Processing package changes…
(1/3) reinstalling linux-cachyos-lts [--------------------------------] 100%
(2/3) reinstalling linux-cachyos-lts-headers [--------------------------------] 100%
(3/3) reinstalling linux-cachyos-nvidia [--------------------------------] 100%
:: Running post-transaction hooks…
(1/9) Arming ConditionNeedsUpdate…
(2/9) Updating module dependencies…
(3/9) Install DKMS modules
==> dkms install --no-depmod vmware-workstation/17.6.2_24409262 -k 6.12.12-1-cachyos-lts
==> dkms install --no-depmod vmnet/1 -k 6.12.12-1-cachyos-lts

Error! Bad return status for module build on kernel: 6.12.12-1-cachyos-lts (x86_64)
Consult /var/lib/dkms/vmnet/1/build/make.log for more information.
==> WARNING: `dkms install --no-depmod vmnet/1 -k 6.12.12-1-cachyos-lts’ exited 10
==> dkms install --no-depmod vmmon/1 -k 6.12.12-1-cachyos-lts
==> depmod 6.12.12-1-cachyos-lts
(4/9) Updating linux initcpios…
==> Building image from preset: /etc/mkinitcpio.d/linux-cachyos-lts.preset: ‘default’
==> Using default configuration file: ‘/etc/mkinitcpio.conf’
→ -k /boot/vmlinuz-linux-cachyos-lts -g /boot/initramfs-linux-cachyos-lts.img
==> Using drop-in configuration file: ‘10-chwd.conf’
==> Starting build: ‘6.12.12-1-cachyos-lts’
→ Running build hook: [base]
→ Running build hook: [udev]
→ Running build hook: [autodetect]
→ Running build hook: [microcode]
→ Running build hook: [kms]
→ Running build hook: [modconf]
→ Running build hook: [block]
→ Running build hook: [keyboard]
→ Running build hook: [keymap]
→ Running build hook: [consolefont]
==> WARNING: consolefont: no font found in configuration
→ Running build hook: [plymouth]
→ Running build hook: [encrypt]
==> WARNING: Possibly missing firmware for module: ‘qat_420xx’
→ Running build hook: [filesystems]
==> ERROR: module not found: ‘nvidia’
==> ERROR: module not found: ‘nvidia_modeset’
==> ERROR: module not found: ‘nvidia_uvm’
==> ERROR: module not found: ‘nvidia_drm’
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: ‘/boot/initramfs-linux-cachyos-lts.img’
==> WARNING: errors were encountered during the build. The image may not be complete.
==> Building image from preset: /etc/mkinitcpio.d/linux-cachyos-lts.preset: ‘fallback’
==> Using default configuration file: ‘/etc/mkinitcpio.conf’
→ -k /boot/vmlinuz-linux-cachyos-lts -g /boot/initramfs-linux-cachyos-lts-fallback.img -S autodetect
==> Using drop-in configuration file: ‘10-chwd.conf’
==> Starting build: ‘6.12.12-1-cachyos-lts’
→ Running build hook: [base]
→ Running build hook: [udev]
→ Running build hook: [microcode]
→ Running build hook: [kms]
==> WARNING: Possibly missing firmware for module: ‘ast’
→ Running build hook: [modconf]
→ Running build hook: [block]
==> WARNING: Possibly missing firmware for module: ‘aic94xx’
==> WARNING: Possibly missing firmware for module: ‘bfa’
==> WARNING: Possibly missing firmware for module: ‘qed’
==> WARNING: Possibly missing firmware for module: ‘qla2xxx’
==> WARNING: Possibly missing firmware for module: ‘qla1280’
==> WARNING: Possibly missing firmware for module: ‘wd719x’
==> WARNING: Possibly missing firmware for module: ‘xhci_pci_renesas’
→ Running build hook: [keyboard]
→ Running build hook: [keymap]
→ Running build hook: [consolefont]
==> WARNING: consolefont: no font found in configuration
→ Running build hook: [plymouth]
→ Running build hook: [encrypt]
==> WARNING: Possibly missing firmware for module: ‘qat_420xx’
→ Running build hook: [filesystems]
==> ERROR: module not found: ‘nvidia’
==> ERROR: module not found: ‘nvidia_modeset’
==> ERROR: module not found: ‘nvidia_uvm’
==> ERROR: module not found: ‘nvidia_drm’
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: ‘/boot/initramfs-linux-cachyos-lts-fallback.img’
==> WARNING: errors were encountered during the build. The image may not be complete.
error: command failed to execute correctly
(5/9) Refreshing PackageKit…
(6/9) Update Nvidia module in initcpio (for DRM KMS)
==> Building image from preset: /etc/mkinitcpio.d/linux-cachyos-lts.preset: ‘default’
==> Using default configuration file: ‘/etc/mkinitcpio.conf’
→ -k /boot/vmlinuz-linux-cachyos-lts -g /boot/initramfs-linux-cachyos-lts.img
==> Using drop-in configuration file: ‘10-chwd.conf’
==> Starting build: ‘6.12.12-1-cachyos-lts’
→ Running build hook: [base]
→ Running build hook: [udev]
→ Running build hook: [autodetect]
→ Running build hook: [microcode]
→ Running build hook: [kms]
→ Running build hook: [modconf]
→ Running build hook: [block]
→ Running build hook: [keyboard]
→ Running build hook: [keymap]
→ Running build hook: [consolefont]
==> WARNING: consolefont: no font found in configuration
→ Running build hook: [plymouth]
→ Running build hook: [encrypt]
==> WARNING: Possibly missing firmware for module: ‘qat_420xx’
→ Running build hook: [filesystems]
==> ERROR: module not found: ‘nvidia’
==> ERROR: module not found: ‘nvidia_modeset’
==> ERROR: module not found: ‘nvidia_uvm’
==> ERROR: module not found: ‘nvidia_drm’
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: ‘/boot/initramfs-linux-cachyos-lts.img’
==> WARNING: errors were encountered during the build. The image may not be complete.
==> Building image from preset: /etc/mkinitcpio.d/linux-cachyos-lts.preset: ‘fallback’
==> Using default configuration file: ‘/etc/mkinitcpio.conf’
→ -k /boot/vmlinuz-linux-cachyos-lts -g /boot/initramfs-linux-cachyos-lts-fallback.img -S autodetect
==> Using drop-in configuration file: ‘10-chwd.conf’
==> Starting build: ‘6.12.12-1-cachyos-lts’
→ Running build hook: [base]
→ Running build hook: [udev]
→ Running build hook: [microcode]
→ Running build hook: [kms]
==> WARNING: Possibly missing firmware for module: ‘ast’
→ Running build hook: [modconf]
→ Running build hook: [block]
==> WARNING: Possibly missing firmware for module: ‘aic94xx’
==> WARNING: Possibly missing firmware for module: ‘bfa’
==> WARNING: Possibly missing firmware for module: ‘qed’
==> WARNING: Possibly missing firmware for module: ‘qla2xxx’
==> WARNING: Possibly missing firmware for module: ‘qla1280’
==> WARNING: Possibly missing firmware for module: ‘wd719x’
==> WARNING: Possibly missing firmware for module: ‘xhci_pci_renesas’
→ Running build hook: [keyboard]
→ Running build hook: [keymap]
→ Running build hook: [consolefont]
==> WARNING: consolefont: no font found in configuration
→ Running build hook: [plymouth]
→ Running build hook: [encrypt]
==> WARNING: Possibly missing firmware for module: ‘qat_420xx’
→ Running build hook: [filesystems]
==> ERROR: module not found: ‘nvidia’
==> ERROR: module not found: ‘nvidia_modeset’
==> ERROR: module not found: ‘nvidia_uvm’
==> ERROR: module not found: ‘nvidia_drm’
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: ‘/boot/initramfs-linux-cachyos-lts-fallback.img’
==> WARNING: errors were encountered during the build. The image may not be complete.
==> Building image from preset: /etc/mkinitcpio.d/linux-cachyos.preset: ‘default’
==> Using default configuration file: ‘/etc/mkinitcpio.conf’
→ -k /boot/vmlinuz-linux-cachyos -g /boot/initramfs-linux-cachyos.img
==> Using drop-in configuration file: ‘10-chwd.conf’
==> Starting build: ‘6.13.1-2-cachyos’
→ Running build hook: [base]
→ Running build hook: [udev]
→ Running build hook: [autodetect]
→ Running build hook: [microcode]
→ Running build hook: [kms]
→ Running build hook: [modconf]
→ Running build hook: [block]
→ Running build hook: [keyboard]
→ Running build hook: [keymap]
→ Running build hook: [consolefont]
==> WARNING: consolefont: no font found in configuration
→ Running build hook: [plymouth]
→ Running build hook: [encrypt]
==> WARNING: Possibly missing firmware for module: ‘qat_420xx’
→ Running build hook: [filesystems]
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: ‘/boot/initramfs-linux-cachyos.img’
→ Early uncompressed CPIO image generation successful
==> Initcpio image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux-cachyos.preset: ‘fallback’
==> Using default configuration file: ‘/etc/mkinitcpio.conf’
→ -k /boot/vmlinuz-linux-cachyos -g /boot/initramfs-linux-cachyos-fallback.img -S autodetect
==> Using drop-in configuration file: ‘10-chwd.conf’
==> Starting build: ‘6.13.1-2-cachyos’
→ Running build hook: [base]
→ Running build hook: [udev]
→ Running build hook: [microcode]
→ Running build hook: [kms]
==> WARNING: Possibly missing firmware for module: ‘ast’
→ Running build hook: [modconf]
→ Running build hook: [block]
==> WARNING: Possibly missing firmware for module: ‘aic94xx’
==> WARNING: Possibly missing firmware for module: ‘bfa’
==> WARNING: Possibly missing firmware for module: ‘qed’
==> WARNING: Possibly missing firmware for module: ‘qla1280’
==> WARNING: Possibly missing firmware for module: ‘qla2xxx’
==> WARNING: Possibly missing firmware for module: ‘wd719x’
==> WARNING: Possibly missing firmware for module: ‘xhci_pci_renesas’
→ Running build hook: [keyboard]
→ Running build hook: [keymap]
→ Running build hook: [consolefont]
==> WARNING: consolefont: no font found in configuration
→ Running build hook: [plymouth]
→ Running build hook: [encrypt]
==> WARNING: Possibly missing firmware for module: ‘qat_420xx’
→ Running build hook: [filesystems]
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: ‘/boot/initramfs-linux-cachyos-fallback.img’
→ Early uncompressed CPIO image generation successful
==> Initcpio image generation successful
error: command failed to execute correctly
(7/9) Check if user should be informed about rebooting after certain system package upgrades.
==> INFO: Reboot is recommended due to the upgrade of core system package(s).
(8/9) Checking which packages need to be rebuilt
foreign python-pythondialog
foreign python-steam-solstice
foreign python-vdf-solstice
(9/9) Updating systemd-boot entries

~ 34s

Yes, then boot into this kernel. You can select it at boot time.

Aside from the nvidia failures I kept getting in the above logs… I am not getting new entries when rebooting in systemd.

❯ pacman -Q | grep linux

archlinux-keyring 20250123.1-2
lib32-util-linux 2.40.4-1
linux-api-headers 1:6.13-2
linux-cachyos 6.13.1-2
linux-cachyos-headers 6.13.1-2
linux-cachyos-nvidia-open 6.13.1-2
linux-firmware 20250109.7673dffd-1
linux-firmware-whence 20250109.7673dffd-1
python-proton-keyring-linux 0.2.0-4
util-linux 2.40.4-1.1
util-linux-libs 2.40.4-1.1

~

To try and mitigate the nvidia errors I removed & re-installed drives using nvidia-open (from linux-cachyos-nvidia-open).

Here’s what I get when trying to install LTS kernel:

Package (2) New Version Net Change

cachyos-znver4/linux-cachyos-lts 6.12.12-1 142.80 MiB
cachyos-znver4/linux-cachyos-lts-headers 6.12.12-1 137.81 MiB

Total Installed Size: 280.60 MiB

:: Proceed with installation? [Y/n] y
(2/2) checking keys in keyring [--------------------------------] 100%
(2/2) checking package integrity [--------------------------------] 100%
(2/2) loading package files [--------------------------------] 100%
(2/2) checking for file conflicts [--------------------------------] 100%
:: Processing package changes…
(1/2) installing linux-cachyos-lts [--------------------------------] 100%
Optional dependencies for linux-cachyos-lts
wireless-regdb: to set the correct wireless channels of your country
linux-firmware: firmware images needed for some devices [installed]
modprobed-db: Keeps track of EVERY kernel module that has ever been probed - useful for those of
us who make localmodconfig
scx-scheds: to use sched-ext schedulers [installed]
(2/2) installing linux-cachyos-lts-headers [--------------------------------] 100%
:: Running post-transaction hooks…
(1/6) Arming ConditionNeedsUpdate…
(2/6) Updating module dependencies…
(3/6) Install DKMS modules
==> dkms install --no-depmod vmware-workstation/17.6.2_24409262 -k 6.12.12-1-cachyos-lts
==> depmod 6.12.12-1-cachyos-lts
(4/6) Updating linux initcpios…
==> Building image from preset: /etc/mkinitcpio.d/linux-cachyos-lts.preset: ‘default’
==> Using default configuration file: ‘/etc/mkinitcpio.conf’
→ -k /boot/vmlinuz-linux-cachyos-lts -g /boot/initramfs-linux-cachyos-lts.img
==> Using drop-in configuration file: ‘10-chwd.conf’
==> Starting build: ‘6.12.12-1-cachyos-lts’
→ Running build hook: [base]
→ Running build hook: [udev]
→ Running build hook: [autodetect]
→ Running build hook: [microcode]
→ Running build hook: [kms]
==> WARNING: Possibly missing firmware for module: ‘nouveau’
→ Running build hook: [modconf]
→ Running build hook: [block]
→ Running build hook: [keyboard]
→ Running build hook: [keymap]
→ Running build hook: [consolefont]
==> WARNING: consolefont: no font found in configuration
→ Running build hook: [plymouth]
→ Running build hook: [encrypt]
==> WARNING: Possibly missing firmware for module: ‘qat_420xx’
→ Running build hook: [filesystems]
==> ERROR: module not found: ‘nvidia’
==> ERROR: module not found: ‘nvidia_modeset’
==> ERROR: module not found: ‘nvidia_uvm’
==> ERROR: module not found: ‘nvidia_drm’
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: ‘/boot/initramfs-linux-cachyos-lts.img’
==> WARNING: errors were encountered during the build. The image may not be complete.
==> Building image from preset: /etc/mkinitcpio.d/linux-cachyos-lts.preset: ‘fallback’
==> Using default configuration file: ‘/etc/mkinitcpio.conf’
→ -k /boot/vmlinuz-linux-cachyos-lts -g /boot/initramfs-linux-cachyos-lts-fallback.img -S autodetect
==> Using drop-in configuration file: ‘10-chwd.conf’
==> Starting build: ‘6.12.12-1-cachyos-lts’
→ Running build hook: [base]
→ Running build hook: [udev]
→ Running build hook: [microcode]
→ Running build hook: [kms]
==> WARNING: Possibly missing firmware for module: ‘ast’
==> WARNING: Possibly missing firmware for module: ‘nouveau’
→ Running build hook: [modconf]
→ Running build hook: [block]
==> WARNING: Possibly missing firmware for module: ‘aic94xx’
==> WARNING: Possibly missing firmware for module: ‘bfa’
==> WARNING: Possibly missing firmware for module: ‘qed’
==> WARNING: Possibly missing firmware for module: ‘qla1280’
==> WARNING: Possibly missing firmware for module: ‘qla2xxx’
==> WARNING: Possibly missing firmware for module: ‘wd719x’
==> WARNING: Possibly missing firmware for module: ‘xhci_pci_renesas’
→ Running build hook: [keyboard]
→ Running build hook: [keymap]
→ Running build hook: [consolefont]
==> WARNING: consolefont: no font found in configuration
→ Running build hook: [plymouth]
→ Running build hook: [encrypt]
==> WARNING: Possibly missing firmware for module: ‘qat_420xx’
→ Running build hook: [filesystems]
==> ERROR: module not found: ‘nvidia’
==> ERROR: module not found: ‘nvidia_modeset’
==> ERROR: module not found: ‘nvidia_uvm’
==> ERROR: module not found: ‘nvidia_drm’
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: ‘/boot/initramfs-linux-cachyos-lts-fallback.img’
==> WARNING: errors were encountered during the build. The image may not be complete.
error: command failed to execute correctly
(5/6) Refreshing PackageKit…
(6/6) Updating systemd-boot entries

~ 20s

That last “error: command failed to execute correctly” is telling me they failed to install altogether? Is that why I’m not seeing them as boot entries in systemd?

EDIT:

I see the LTS option in systemd, I select it to boot and I can already tell from the stretched out decryption screen that there is a driver related issue. I enter my decryption password and get stuck on a black screen with just a white “_”.

It stays like this until I forcefully shutdown.

On reboot, I can go back to the latest regular cachyos kernel just fine, but again I am having odd issues in my VMs since I did a last full system upgrade. Unlike OP I am not using QEMU, I removed all packages just to make sure. I’m still having this persistent error in my win10 & 11 VMs via VMware.

Out of curiosity I copied these VMs to another computer (laptop) running fedora and they booted up just fine with no changes.

It’s because it’s not installed, as denoted by

==> ERROR: module not found: ‘nvidia’
==> ERROR: module not found: ‘nvidia_modeset’
==> ERROR: module not found: ‘nvidia_uvm’
==> ERROR: module not found: ‘nvidia_drm’

from you not installing linux-cachyos-lts-nvidia-open.

1 Like

That’s what it was! Thank you so much.

AMAZING!! This fixed all my issues in VMWare. I am now able to install citrix workspace and everything else on my Windows 10/11 VMs like before.

My .NET core crashing errors are totally gone, and previously they were happening when trying to install multiple apps!

I’ll keep testing today, but so far so good.

Does understanding that the issue is not present on the LTS kernel help us identify the root cause better?

Should I just stay on LTS for the near future?

Just the fact that there’s a breaking change from 6.12 → 6.13. We would need to bisect to narrow down which kernel commit breaks this.

happy to help with any logs or testing!

Sure, as a starter can you try any of the 6.13rc kernels? They are in CachyOS - Repo, only rc1, rc4 and rc7 are available.

CachyOS - Repo has rc6 but you need a znver4 CPU for that.

I’ll try this now.

1 cachyos-znver4/linux-cachyos-rc-nvidia-open 6.14.rc1-1 (17.4 MiB 18.2 MiB)
nvidia open modules of 570.86.16 driver for the linux-cachyos-rc kernel

Package (2) New Version Net Change Download Size

cachyos-znver4/linux-cachyos-rc 6.14.rc1-1 146.04 MiB 145.45 MiB
cachyos-znver4/linux-cachyos-rc-nvidia-open 6.14.rc1-1 18.23 MiB 17.42 MiB

Total Download Size: 162.88 MiB
Total Installed Size: 164.27 MiB

That’s 6.14. Unlikely to have been fixed but you can always try. If you open the link I shared, it will bring you to an archive of cachyos packages.

Sorry, real noob here. Guess I am having trouble finding it. I’m searching with ‘yay’ is that not the right way to get the package?

No, you have to grab the URL of the package and run sudo pacman -U <URL>

1 Like

which CPU do you have?

I just upgraded my system and the problem still exists.
But it’s not really a problem, that’s why I always have a second system as a backup.