I tried a couple of times. It does not work no matter which mode I use. -- 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/1917265
Title: Suspending to RAM freezes computer Status in linux package in Ubuntu: Confirmed Bug description: When I try to suspend, it does not work: fans keep spinning, but just screen blanks and computer does not respond to keyboard. 'journalctl -b -1' does not tell anything suspicious after shut down - start. This used to work. Might not be reproduceable always. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-65-generic 5.4.0-65.73 ProcVersionSignature: Ubuntu 5.4.0-65.73-generic 5.4.78 Uname: Linux 5.4.0-65-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.16 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: jarnos 1014 F.... pulseaudio /dev/snd/controlC2: jarnos 1014 F.... pulseaudio /dev/snd/controlC0: jarnos 1014 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: XFCE Date: Sun Feb 28 23:57:02 2021 InstallationDate: Installed on 2020-05-03 (301 days ago) InstallationMedia: Xubuntu Core 20.04 - amd64 - 20200423 IwConfig: lo no wireless extensions. enp3s0 no wireless extensions. MachineType: Dell Inc. OptiPlex 745 ProcFB: 0 nouveaudrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-65-generic root=UUID=f2d9359d-8b8e-46c4-9f37-452c3dd06417 ro RelatedPackageVersions: linux-restricted-modules-5.4.0-65-generic N/A linux-backports-modules-5.4.0-65-generic N/A linux-firmware 1.187.9 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/26/2011 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.6.6 dmi.board.name: 0RF703 dmi.board.vendor: Dell Inc. dmi.chassis.type: 6 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.6.6:bd06/26/2011:svnDellInc.:pnOptiPlex745:pvr:rvnDellInc.:rn0RF703:rvr:cvnDellInc.:ct6:cvr: dmi.product.name: OptiPlex 745 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1917265/+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
