This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1955854 Title: After update to linux kernel 5.13.0-22-generic, cannot power off, cannot reboot, and cannot sleep PC. Status in linux package in Ubuntu: Confirmed Bug description: I'm running Kubuntu 21.10 on a Lenovo Ideapad 320, dual booting with Windows 10. After installing the kernel update to 5.13.0-22-generic, shutting down, rebooting, sleeping, etc all fail in the same manner; the display shuts off, but the power remains on (the LED powerlight doesn't go off if powering off, flash if sleeping, etc). Disabling acpi doesn't appear to do anything. Booting into 5.13.0-21-generic (the previous kernel) restores all functionality. ProblemType: Bug DistroRelease: Ubuntu 21.10 Package: linux-image-5.13.0-21-generic 5.13.0-21.21 ProcVersionSignature: Ubuntu 5.13.0-21.21-generic 5.13.18 Uname: Linux 5.13.0-21-generic x86_64 ApportVersion: 2.20.11-0ubuntu71 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: bernard 1098 F.... pulseaudio /dev/snd/controlC0: bernard 1098 F.... pulseaudio CasperMD5CheckResult: pass CurrentDesktop: KDE Date: Tue Dec 28 11:39:40 2021 InstallationDate: Installed on 2021-10-12 (76 days ago) InstallationMedia: Kubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420) MachineType: LENOVO 80XV ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-21-generic root=UUID=45b83ce7-1891-465e-9203-35ce1c1a973d ro RelatedPackageVersions: linux-restricted-modules-5.13.0-21-generic N/A linux-backports-modules-5.13.0-21-generic N/A linux-firmware 1.201.3 SourcePackage: linux UpgradeStatus: Upgraded to impish on 2021-10-15 (73 days ago) dmi.bios.date: 10/29/2018 dmi.bios.release: 1.24 dmi.bios.vendor: LENOVO dmi.bios.version: 5PCN24WW dmi.board.asset.tag: No Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700WIN dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ideapad 320-15AST dmi.ec.firmware.release: 1.24 dmi.modalias: dmi:bvnLENOVO:bvr5PCN24WW:bd10/29/2018:br1.24:efr1.24:svnLENOVO:pn80XV:pvrLenovoideapad320-15AST:rvnLENOVO:rnLNVNB161216:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrLenovoideapad320-15AST:skuLENOVO_MT_80XV_BU_idea_FM_ideapad320-15AST: dmi.product.family: ideapad 320-15AST dmi.product.name: 80XV dmi.product.sku: LENOVO_MT_80XV_BU_idea_FM_ideapad 320-15AST dmi.product.version: Lenovo ideapad 320-15AST dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1955854/+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