[Bug 1463422] Re: Lenovo A740 doesn't poweroff on shutdown
I have exactly the same issue with an Medion Akoya E1232T, with two minor differences: 1: After halt I have to press the power button long to switch it of physically. 2: After reboot I get a black screen. Apart from that the behaviour is exactly as described by Kevin. This machine has a Silvermont N2807, Bay Trail graphics and an Insyde Bios, which I flashed to most recent update. I installed Kubuntu 14.04 in EFI mode. As far as I can tell it does not have a legacy mode. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1463422 Title: Lenovo A740 doesn't poweroff on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1463422] Re: Lenovo A740 doesn't poweroff on shutdown
Kevin Brubeck Unhammer, could you please test the latest mainline kernel (4.1.1) and advise to the results? ** Description changed: - If I do systemctl poweroff or use any GUI to try to shut down, it gets - to the stage of - + With my Haswell based Lenovo IdeaCentre A740, if I do systemctl poweroff or use any GUI to try to shut down, it gets to the stage of: [ OK ] Reached target Shutdown reboot: System halted but just sits there unresponsive, and does not actually power down. Similarly, if I try running fwts -P, the hibernate test seems like it crashes the computer (screen is on but unresponsive), then if I click the power button twice, it resumes from hibernation just fine. If I try to reboot, it's almost the same, except the display shows weird psychedelic lines and colours, but everything is unresponsive and I have to click (and this time *hold* not just simple click) the power button. I can reboot fine from GRUB with ctrl+alt+delete. I've kept the Windows partition that came with the computer, that also powers down and reboots fine. If I click the power button while Ubuntu is started, it powers off immediately. I originally asked a question at https://askubuntu.com/questions/632591 /system-does-not-power-off-on-poweroff-just-halts but I don't think it has an answer since this seems more likely to be a kernel bug. - - The system is a Lenovo IdeaCentre A740, running 15.04 (UEFI-installed), Linux 3.19.0-18 x86_64 - ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-18-generic 3.19.0-18.18 ProcVersionSignature: Ubuntu 3.19.0-18.18-generic 3.19.6 Uname: Linux 3.19.0-18-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.1 Architecture: amd64 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC1: kiwibird 1481 F pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC1: kiwibird 1481 F pulseaudio CurrentDesktop: XFCE Date: Tue Jun 9 15:41:05 2015 HibernationDevice: RESUME=UUID=dc4226ca-3ebe-4611-95ac-c1a0ccbb7d7a InstallationDate: Installed on 2015-06-04 (5 days ago) InstallationMedia: Xubuntu 15.04 Vivid Vervet - Release amd64 (20150422.1) MachineType: LENOVO F0AM ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-18-generic.efi.signed root=UUID=91533e8a-b5ca-4447-8c4a-b5bb2d095238 ro noprompt persistent RelatedPackageVersions: - linux-restricted-modules-3.19.0-18-generic N/A - linux-backports-modules-3.19.0-18-generic N/A - linux-firmware 1.143.1 + linux-restricted-modules-3.19.0-18-generic N/A + linux-backports-modules-3.19.0-18-generic N/A + linux-firmware 1.143.1 RfKill: - 0: phy0: Wireless LAN - Soft blocked: no - Hard blocked: no + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no SourcePackage: linux StagingDrivers: r8723au UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/30/2014 dmi.bios.vendor: LENOVO dmi.bios.version: O00KT19AUS dmi.board.name: INVALID dmi.board.vendor: LENOVO dmi.board.version: 31900058 STD dmi.chassis.type: 13 dmi.chassis.vendor: LENOVO dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnLENOVO:bvrO00KT19AUS:bd09/30/2014:svnLENOVO:pnF0AM:pvrLenovoA740:rvnLENOVO:rnINVALID:rvr31900058STD:cvnLENOVO:ct13:cvrChassisVersion: dmi.product.name: F0AM dmi.product.version: Lenovo A740 dmi.sys.vendor: LENOVO ** Tags removed: kernel-bug-exists-upstream ** Tags added: needs-upstream-testing ** Changed in: linux (Ubuntu) Status: Triaged = Incomplete ** Summary changed: - Lenovo A740 doesn't poweroff on shutdown + [Lenovo IdeaCentre A740] Doesn't poweroff on shutdown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1463422 Title: [Lenovo IdeaCentre A740] Doesn't poweroff on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1463422] Re: Lenovo A740 doesn't poweroff on shutdown
That BIOS update is for Broadwell systems only, mine's a Haswell (BIOS revision 00KT19AUS). $ sudo dmidecode -s bios-version sudo dmidecode -s bios-release-date gives O00KT19AUS 09/30/2014 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1463422 Title: Lenovo A740 doesn't poweroff on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1463422] Re: Lenovo A740 doesn't poweroff on shutdown
** Tags removed: bios-outdated-o14kt15aus ** Tags added: latest-bios-o00kt19aus ** Tags added: kernel-bug-exists-upstream-4.1-rc7 ** Changed in: linux (Ubuntu) Status: Incomplete = Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1463422 Title: Lenovo A740 doesn't poweroff on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1463422] Re: Lenovo A740 doesn't poweroff on shutdown
Kevin Brubeck Unhammer, as per http://support.lenovo.com/us/en/products /desktops-and-all-in-ones/lenovo-a-series-all-in-ones/lenovo-a740-all- in-one an update to your computer's buggy and outdated BIOS is available (O14KT15AUS). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything? If it doesn't, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version sudo dmidecode -s bios-release-date For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. As well, you don't have to create a new bug report. Once the BIOS is updated, and the information above is provided, then please mark this report Status Confirmed. Thank you for your understanding. ** Tags added: bios-outdated-o14kt15aus ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1463422 Title: Lenovo A740 doesn't poweroff on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1463422] Re: Lenovo A740 doesn't poweroff on shutdown
No fix upstream :-/ This was a fresh install as of some days ago, these are the only kernels I've tried: ii linux-image-3.19.0-15-generic3.19.0-15.15 amd64Linux kernel image for version 3.19.0 on 64 bit x86 SMP ii linux-image-3.19.0-18-generic3.19.0-18.18 amd64Linux kernel image for version 3.19.0 on 64 bit x86 SMP ii linux-image-4.1.0-040100rc7-generic 4.1.0-040100rc7.201506080035 amd64Linux kernel image for version 4.1.0 on 64 bit x86 SMP ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1463422 Title: Lenovo A740 doesn't poweroff on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1463422] Re: Lenovo A740 doesn't poweroff on shutdown
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.1 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as Confirmed. Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.1-rc7-unstable/ ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1463422 Title: Lenovo A740 doesn't poweroff on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1463422] Re: Lenovo A740 doesn't poweroff on shutdown
** Attachment added: sudo fwts https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+attachment/4412072/+files/fwts.results.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1463422 Title: Lenovo A740 doesn't poweroff on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1463422] Re: Lenovo A740 doesn't poweroff on shutdown
On testing hibernation, the screen first blanked out for half a second, then showed the desktop again, but unresponsive. I clicked the power button, it turned off, then clicked the power button again, and it resumed fine with my terminal open. So hibernation works except, like with systemctl poweroff it doesn't actually power off. ** Attachment added: sudo fwts -P https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+attachment/4412080/+files/fwts-P.results.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1463422 Title: Lenovo A740 doesn't poweroff on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
