I built the next test kernel, up to the following commit: 1849f800fba32cd5a0b647f824f11426b85310d8
The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1745646 When you run uname -a this time, the kernel should have this string in the name: 201804041858 Can you test that kernel and report back if it has the bug or not? I will build the next test kernel based on your test results. Thanks in advance -- 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/1745646 Title: Battery drains when laptop is off (shutdown) Status in Linux: Unknown Status in acpi package in Ubuntu: New Status in linux package in Ubuntu: In Progress Status in acpi source package in Artful: New Status in linux source package in Artful: In Progress Bug description: I am using hp AY008tx laptop , and many other laptop users (HP) are also facing the same issue . The problem don't occur when i install windows 10 . Now, only ubuntu is installed. i am using latest bios insyde20 rev 5.(latest) WOL disabled and no usb device connected checked my battery . it don't happen when i remove battery and plug it again after shutdown. tried laptop_mode_tools and tpl too ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.13.0-31-generic 4.13.0-31.34~16.04.1 ProcVersionSignature: Ubuntu 4.13.0-31.34~16.04.1-generic 4.13.13 Uname: Linux 4.13.0-31-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 CurrentDesktop: Unity Date: Fri Jan 26 22:50:53 2018 InstallationDate: Installed on 2018-01-25 (1 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) SourcePackage: linux-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: gopal 2391 F.... pulseaudio DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=0bf03973-049c-480e-9e14-7596bf68d994 InstallationDate: Installed on 2018-01-25 (1 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04f2:b56c Chicony Electronics Co., Ltd Bus 001 Device 002: ID 0a5c:216d Broadcom Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: HP HP Notebook NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: LANGUAGE=en_IN:en TERM=xterm-256color PATH=(custom, no user) LANG=en_IN SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-31-generic.efi.signed root=UUID=3a4ef59e-130a-4ce0-92d3-2fc42f5c9f59 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-31.34~16.04.1-generic 4.13.13 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.13.0-31-generic N/A linux-backports-modules-4.13.0-31-generic N/A linux-firmware 1.157.15 Tags: xenial Uname: Linux 4.13.0-31-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 11/01/2017 dmi.bios.vendor: Insyde dmi.bios.version: F.40 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 81EC dmi.board.vendor: HP dmi.board.version: 61.58 dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.40:bd11/01/2017:svnHP:pnHPNotebook:pvrType1ProductConfigId:rvnHP:rn81EC:rvr61.58:cvnHP:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Notebook dmi.product.name: HP Notebook dmi.product.version: Type1ProductConfigId dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1745646/+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