apport information ** Tags added: apport-collected
** Description changed: I've installed Ubuntu 22.04 on the ThinkPad E480. Suspend functions ok intermittently. Some times it works fine, other times the computer does not enter the suspend mode (the screen gets blank, but the machine is still running and the ThinPad led is on, and there is no way out... no response from keyboard or mouse... the only solution is to switch off manually hitting and holding the power button), other times the machine does not wakes up from suspension mode. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: ubuntu-release-upgrader-core 1:22.04.10 ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 Uname: Linux 5.15.0-27-generic x86_64 ApportVersion: 2.20.11-0ubuntu82 Architecture: amd64 CasperMD5CheckResult: pass CrashDB: ubuntu CurrentDesktop: ubuntu:GNOME Date: Fri Apr 29 10:53:59 2022 EcryptfsInUse: Yes InstallationDate: Installed on 2022-04-24 (4 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: dist-upgrade UpgradeStatus: No upgrade log present (probably fresh install) + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu82 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: leoca 1913 F.... pulseaudio + CRDA: N/A + CasperMD5CheckResult: pass + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 22.04 + EcryptfsInUse: Yes + InstallationDate: Installed on 2022-04-24 (4 days ago) + InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) + MachineType: LENOVO 20KQ000EBR + Package: linux (not installed) + ProcFB: 0 i915drmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-27-generic root=UUID=1e7d6212-699d-4319-b137-8a7059545433 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 + RelatedPackageVersions: + linux-restricted-modules-5.15.0-27-generic N/A + linux-backports-modules-5.15.0-27-generic N/A + linux-firmware 20220329.git681281e4-0ubuntu1 + Tags: jammy + Uname: Linux 5.15.0-27-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 06/14/2018 + dmi.bios.release: 1.19 + dmi.bios.vendor: LENOVO + dmi.bios.version: R0PET42W (1.19 ) + dmi.board.asset.tag: Not Available + dmi.board.name: 20KQ000EBR + dmi.board.vendor: LENOVO + dmi.board.version: SDK0J40697 WIN + dmi.chassis.asset.tag: No Asset Information + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: None + dmi.ec.firmware.release: 1.19 + dmi.modalias: dmi:bvnLENOVO:bvrR0PET42W(1.19):bd06/14/2018:br1.19:efr1.19:svnLENOVO:pn20KQ000EBR:pvrThinkPadE480:rvnLENOVO:rn20KQ000EBR:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20KQ_BU_Think_FM_ThinkPadE480: + dmi.product.family: ThinkPad E480 + dmi.product.name: 20KQ000EBR + dmi.product.sku: LENOVO_MT_20KQ_BU_Think_FM_ThinkPad E480 + dmi.product.version: ThinkPad E480 + dmi.sys.vendor: LENOVO ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1970957/+attachment/5585159/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1970957 Title: suspend problem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970957/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
