Your ethernet driver or hw is preventing suspend: [231201.406221] pci_pm_suspend(): e1000e_pm_suspend+0x0/0x50 [e1000e] returns -2 [231201.406226] dpm_run_callback(): pci_pm_suspend+0x0/0x140 returns -2 [231201.406230] PM: Device 0000:00:19.0 failed to suspend async: error -2 [231201.406291] PM: Some devices failed to suspend, or early wake event detected
This looks like maybe this kernel bug: https://bugzilla.kernel.org/show_bug.cgi?id=198519 Which maybe is bug 1865570. In any case, this is not a systemd bug, it's a kernel bug, so I'm changing the affected pacakge to the kernel. ** Bug watch added: Linux Kernel Bug Tracker #198519 https://bugzilla.kernel.org/show_bug.cgi?id=198519 ** Package changed: systemd (Ubuntu) => linux (Ubuntu) -- 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/1840784 Title: suspend.target: Job suspend.target/start failed with result 'dependency'. Status in linux package in Ubuntu: New Bug description: System fails to suspend, screen goes dark then turns back on. The lid won't suspend the system either. Things I've tried: turning off baloo, disconnecting from network. From the logs: suspend.target: Job suspend.target/start failed with result 'dependency'. I've observed this behavior a often enough during the past month that suspend is unpredictable. Luckily my computer has a suspend state indicator - some laptops don't. A google search shows this to be a very old bug, earliest mentions are from 2014. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: systemd 240-6ubuntu5.3 ProcVersionSignature: Ubuntu 5.0.0-26.27-generic 5.0.21 Uname: Linux 5.0.0-26-generic x86_64 ApportVersion: 2.20.10-0ubuntu27.1 Architecture: amd64 CurrentDesktop: KDE Date: Tue Aug 20 17:34:30 2019 InstallationDate: Installed on 2018-11-15 (278 days ago) InstallationMedia: Kubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) MachineType: LENOVO 20AQCTO1WW ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-26-generic root=/dev/mapper/kubuntu--vg-root ro psmouse.synaptics_intertouch=0 quiet splash vt.handoff=1 SourcePackage: systemd UpgradeStatus: Upgraded to disco on 2019-04-27 (114 days ago) dmi.bios.date: 03/20/2018 dmi.bios.vendor: LENOVO dmi.bios.version: GJET98WW (2.48 ) dmi.board.asset.tag: Not Available dmi.board.name: 20AQCTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0E50510 PRO dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrGJET98WW(2.48):bd03/20/2018:svnLENOVO:pn20AQCTO1WW:pvrThinkPadT440s:rvnLENOVO:rn20AQCTO1WW:rvrSDK0E50510PRO:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.family: ThinkPad T440s dmi.product.name: 20AQCTO1WW dmi.product.sku: LENOVO_MT_20AQ_BU_Think_FM_ThinkPad T440s dmi.product.version: ThinkPad T440s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1840784/+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
