Forgot to ask you to suspend to reproduce the problem, then attach the dmesg...
-- 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/1891502 Title: tpm tpm0: Error (28) sending savestate before suspend Status in linux package in Ubuntu: Incomplete Bug description: Upon clicking suspend via Log Out... button in Xubuntu and also via systemctl suspend, the screen turns to black for 2 sec but then brings me back to log in screen instead of suspending. This was not an issue in 18.04. Currently on fresh install of 20.04.1. Aug 13 08:12:59 laptop kernel: [87528.628302] PM: suspend entry (s2idle) Aug 13 08:13:00 laptop kernel: [87529.250844] printk: Suspending console(s) (use no_console_suspend to debug) Aug 13 08:13:00 laptop kernel: [87529.250844] printk: Suspending console(s) (use no_console_suspend to debug) Aug 13 08:13:00 laptop kernel: [87529.555272] tpm tpm0: Error (28) sending savestate before suspend Aug 13 08:13:00 laptop kernel: [87529.555287] PM: __pnp_bus_suspend(): tpm_pm_suspend+0x0/0x80 returns 28 Aug 13 08:13:00 laptop kernel: [87529.555292] PM: dpm_run_callback(): pnp_bus_suspend+0x0/0x20 returns 28 Aug 13 08:13:00 laptop kernel: [87529.555296] PM: Device 00:01 failed to suspend: error 28 Aug 13 08:13:00 laptop kernel: [87529.929361] PM: Some devices failed to suspend, or early wake event detected Aug 13 08:13:01 laptop kernel: [87530.458095] PM: suspend exit Aug 13 08:13:01 laptop systemd[1]: systemd-suspend.service: Succeeded. 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 ApportVersion: 2.20.11-0ubuntu27.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: smrtalec 1174 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: XFCE Date: Thu Aug 13 08:25:19 2020 InstallationDate: Installed on 2020-08-10 (2 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Hewlett-Packard HP Compaq 2510p Notebook PC PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-42-generic root=UUID=bf5ecda3-8bba-45a8-8f73-038836aa1952 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 1.187.2 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/11/2011 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68MSP Ver. F.30 dmi.board.name: 30C9 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 75.28 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68MSPVer.F.30:bd11/11/2011:svnHewlett-Packard:pnHPCompaq2510pNotebookPC:pvrF.30:rvnHewlett-Packard:rn30C9:rvrKBCVersion75.28:cvnHewlett-Packard:ct10:cvr: dmi.product.family: 103C_5336AN dmi.product.name: HP Compaq 2510p Notebook PC dmi.product.sku: KR918UT#ABA dmi.product.version: F.30 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1891502/+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
