** Summary changed: - Unable to boot with kernels 5.4.0.45 or 5.4.0.47 + Unable to boot with kernels 5.4.0-45 or 5.4.0-47
** Description changed: When trying to boot either of the 2 kernel versions above, the computer displays the "Kubuntu" logo for a minute or so, then goes to a text "(initramfs)" prompt. It appears to be unable to see my SSD correctly (despite grub just loading from it!), as "ls /dev" shows only "nvme0", not "nvme0n1". - The last working kernel version for me is 5.4.0.42. + The last working kernel version for me is 5.4.0-42. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-42-generic 5.4.0-42.46 ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44 Uname: Linux 5.4.0-42-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: jonathan 1405 F.... pulseaudio - /dev/snd/pcmC0D7p: jonathan 1405 F...m pulseaudio - /dev/snd/controlC1: jonathan 1405 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: jonathan 1405 F.... pulseaudio + /dev/snd/pcmC0D7p: jonathan 1405 F...m pulseaudio + /dev/snd/controlC1: jonathan 1405 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: KDE Date: Wed Sep 9 07:00:44 2020 InstallationDate: Installed on 2019-04-19 (508 days ago) InstallationMedia: Kubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210) IwConfig: - lo no wireless extensions. - - enp37s0 no wireless extensions. + lo no wireless extensions. + + enp37s0 no wireless extensions. MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcEnviron: - LANGUAGE=en_US:en_GB - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=en_US.UTF-8 - SHELL=/bin/bash + LANGUAGE=en_US:en_GB + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-42-generic root=UUID=dac14ca1-9a81-4be6-ab89-e46dfa7c4a15 ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-5.4.0-42-generic N/A - linux-backports-modules-5.4.0-42-generic N/A - linux-firmware 1.187.3 + linux-restricted-modules-5.4.0-42-generic N/A + linux-backports-modules-5.4.0-42-generic N/A + linux-firmware 1.187.3 RfKill: - + SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/22/2018 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.00 dmi.board.name: A320M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.00:bd11/22/2018:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnA320M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894991 Title: Unable to boot with kernels 5.4.0-45 or 5.4.0-47 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1894991/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
