Neither replacing the video card (expensive) nor installing an older version (that would break most of the software already installed and would leave me exposed to security bugs) are viable options, especially since the issue occurs rarely.
The package for drivers 340 still exists for Ubuntu 22.04, but as far as I could see it's just a virtual package that installs nouveau instead, and I guess it's only purpose is to replacing the proprietary driver with the open source one during a system update from Ubuntu 20. Also, since Nvidia has finally decided to go open source (https://developer.nvidia.com/blog/nvidia-releases-open-source-gpu- kernel-modules/ ), I expect that in the future the nouveau driver will become the only one anyway and the Nvidia drivers will be integrated in it. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-5.15 in Ubuntu. https://bugs.launchpad.net/bugs/1983108 Title: watchdog: BUG: soft lockup - CPU#0 stuck for ... [plymouthd:371] Status in linux-hwe-5.15 package in Ubuntu: Incomplete Bug description: It caused my pc to get stuck during boot time. At rebooting, all worked fine ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: plymouth 0.9.4git20200323-0ubuntu6.2 ProcVersionSignature: Ubuntu 5.15.0-41.44~20.04.1-generic 5.15.39 Uname: Linux 5.15.0-41-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.24 Architecture: amd64 BootLog: Error: [Errno 13] Permesso negato: '/var/log/boot.log' CasperMD5CheckResult: skip CurrentDesktop: XFCE Date: Fri Jul 29 16:13:04 2022 DefaultPlymouth: /usr/share/plymouth/themes/xubuntu-logo/xubuntu-logo.plymouth InstallationDate: Installed on 2020-10-02 (664 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-41-generic root=UUID=ec6d1b78-08d0-4212-889f-df1909dbc8fa ro quiet splash ProcFB: 0 nouveaudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-41-generic root=UUID=ec6d1b78-08d0-4212-889f-df1909dbc8fa ro quiet splash SourcePackage: plymouth TextPlymouth: /usr/share/plymouth/themes/xubuntu-text/xubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/20/2009 dmi.bios.release: 4.8 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0408 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: P5QL/EPU dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0408:bd07/20/2009:br4.8:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5QL/EPU:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: System Product Name dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.15/+bug/1983108/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
