You have been subscribed to a public bug:

A recent Ubuntu update is keeping the GPU software of Folding at Home
(Folding@Home) from working.  Past updates have not interfered with it.

Expected result:
An updated nvidia (proprietary) driver would be installed with the update that 
continues to work smoothly, provides OpenCL, etc.

Actual result:
The update caused FAH to disable its GPU processing capabilities.  OpenCL is 
mentioned in the error message, so there may be something wrong with the OpenCL 
installation in the nVidia v390 package.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: xorg 1:7.7+23ubuntu2
ProcVersionSignature: Ubuntu 6.5.0-14.14~22.04.1-generic 6.5.3
Uname: Linux 6.5.0-14-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: pass
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Wed Jan 17 12:18:33 2024
DistUpgraded: Fresh install
DistroCodename: jammy
DistroVariant: ubuntu
DkmsStatus: bcmwl/6.30.223.271+bdcom, 6.5.0-14-generic, x86_64: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
 NVIDIA Corporation GK107M [GeForce GT 750M Mac Edition] [10de:0fe9] (rev a1) 
(prog-if 00 [VGA controller])
   Subsystem: Apple Inc. GK107M [GeForce GT 750M Mac Edition] [106b:011e]
InstallationDate: Installed on 2024-01-16 (1 days ago)
InstallationMedia: Ubuntu 22.04.2 LTS "Jammy Jellyfish" - Release amd64 
(20230223)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 006: ID 05ac:828d Apple, Inc. Bluetooth USB Host Controller
 Bus 001 Device 003: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of 
BCM2046 Bluetooth)
 Bus 001 Device 002: ID 05ac:8511 Apple, Inc. FaceTime HD Camera (Built-in)
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Apple Inc. iMac14,3
ProcEnviron:
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.5.0-14-generic 
root=UUID=567a07dc-70f9-441e-a456-151c0da1e7ea ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/18/2022
dmi.bios.release: 0.1
dmi.bios.vendor: Apple Inc.
dmi.bios.version: 433.140.2.0.0
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-77EB7D7DAF985301
dmi.board.vendor: Apple Inc.
dmi.board.version: iMac14,3
dmi.chassis.type: 13
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-77EB7D7DAF985301
dmi.modalias: 
dmi:bvnAppleInc.:bvr433.140.2.0.0:bd04/18/2022:br0.1:svnAppleInc.:pniMac14,3:pvr1.0:rvnAppleInc.:rnMac-77EB7D7DAF985301:rvriMac14,3:cvnAppleInc.:ct13:cvrMac-77EB7D7DAF985301:skuSystemSKU#:
dmi.product.family: iMac
dmi.product.name: iMac14,3
dmi.product.sku: System SKU#
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.113-2~ubuntu0.22.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 23.0.4-0ubuntu1~22.04.1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.4-2ubuntu1.7~22.04.7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-2ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20210115-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1

** Affects: linux-hwe-6.5 (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug jammy ubuntu
-- 
A recent Ubuntu update broke GPU processing in Folding@Home (nVidia GPU)
https://bugs.launchpad.net/bugs/2049665
You received this bug notification because you are a member of Kernel Packages, 
which is subscribed to linux-hwe-6.5 in Ubuntu.

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