This issue disappeared after installing linux-generic-hwe-20.04 due to another bug.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1980679 Title: Suspend on focal takes 30s. Status in systemd package in Ubuntu: Invalid Status in xfce4-power-manager package in Ubuntu: New Bug description: Just upgrades my NUC from Bionic to Focal and suspend went from immediate (within a couple seconds) to taking a whole 30 seconds. While suspend is happening, the machine is still usable, mouse moves, applications respond, all the way until the machine actually goes to sleep. I don't see anything strange in kern.log that would explain the slowness: Jul 4 08:44:55 domi kernel: [342379.045479] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 Jul 4 08:44:55 domi kernel: [342379.048878] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 Jul 4 08:44:55 domi kernel: [342379.049670] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 Jul 4 08:44:56 domi kernel: [342379.966129] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 Jul 4 08:44:56 domi kernel: [342379.971410] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 Jul 4 08:45:27 domi kernel: [342410.725869] PM: suspend entry (s2idle) Jul 4 08:45:32 domi kernel: [342410.749912] Filesystems sync: 0.024 seconds Jul 4 08:45:32 domi kernel: [342410.751470] Freezing user space processes ... (elapsed 0.002 seconds) done. Jul 4 08:45:32 domi kernel: [342410.753907] OOM killer disabled. Jul 4 08:45:32 domi kernel: [342410.753907] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. Jul 4 08:45:32 domi kernel: [342410.755259] printk: Suspending console(s) (use no_console_suspend to debug) Jul 4 08:45:32 domi kernel: [342410.755948] e1000e: EEE TX LPI TIMER: 00000011 Jul 4 08:45:32 domi kernel: [342410.812587] sd 2:0:0:0: [sdb] Synchronizing SCSI cache Jul 4 08:45:32 domi kernel: [342410.812607] sd 1:0:0:0: [sda] Synchronizing SCSI cache Jul 4 08:45:32 domi kernel: [342410.812708] sd 2:0:0:0: [sdb] Stopping disk Jul 4 08:45:32 domi kernel: [342410.816870] sd 1:0:0:0: [sda] Stopping disk Jul 4 08:45:32 domi kernel: [342411.080056] ACPI: EC: interrupt blocked Jul 4 08:45:32 domi kernel: [342415.597918] ACPI: EC: interrupt unblocked There does look to be 30s between the last "Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7" and "PM: suspend entry (s2idle)" This is mostly a frustration, but could be a security issue for some if they suspend the machine and walk away thinking it would be locked but is usable for another 30s. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-121-generic 5.4.0-121.137 ProcVersionSignature: Ubuntu 5.4.0-121.137-generic 5.4.189 Uname: Linux 5.4.0-121-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.24 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: bbogart 1033 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: XFCE Date: Mon Jul 4 08:43:09 2022 InstallationDate: Installed on 2019-02-09 (1241 days ago) InstallationMedia: Xubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) MachineType: Intel(R) Client Systems NUC8i3BEH ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-121-generic root=UUID=9c982b36-8142-4719-810a-e06f81cab223 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-121-generic N/A linux-backports-modules-5.4.0-121-generic N/A linux-firmware 1.187.31 SourcePackage: linux UpgradeStatus: Upgraded to focal on 2022-06-30 (4 days ago) dmi.bios.date: 10/15/2018 dmi.bios.vendor: Intel Corp. dmi.bios.version: BECFL357.86A.0051.2018.1015.1513 dmi.board.name: NUC8BEB dmi.board.vendor: Intel Corporation dmi.board.version: J72693-304 dmi.chassis.type: 3 dmi.chassis.vendor: Intel Corporation dmi.chassis.version: 2.0 dmi.modalias: dmi:bvnIntelCorp.:bvrBECFL357.86A.0051.2018.1015.1513:bd10/15/2018:svnIntel(R)ClientSystems:pnNUC8i3BEH:pvrJ72753-303:rvnIntelCorporation:rnNUC8BEB:rvrJ72693-304:cvnIntelCorporation:ct3:cvr2.0: dmi.product.family: Intel NUC dmi.product.name: NUC8i3BEH dmi.product.sku: BOXNUC8i3BEH dmi.product.version: J72753-303 dmi.sys.vendor: Intel(R) Client Systems To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1980679/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
