No feedback from Lenovo until now, set to Won't Fix.
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Shengyao Xue (xueshengyao)
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
--
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/1843401
Title:
Power off/reboot hang on a Lenovo ThinkPad T495s kernel with 4.18
kernel.
Status in linux package in Ubuntu:
Invalid
Bug description:
Power off/reboot hang on a Lenovo ThinkPad T495s kernel with 4.18
kernel.
I installed Ubuntu 18.04.2 on a Lenovo ThinkPad T495s, with kernel
4.18.0-15.
After installation, the system will hang after power off/reboot.
And I change the "Memory Card Slot" to Disabled in BIOS, the power
off/reboot will be OK with 4.18 kernel.
And then I changed the BIOS setting back to "Enable", then updated to
5.0.0-23 kernel, this issue will be fixed.
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: u 1747 F.... pulseaudio
/dev/snd/controlC0: u 1747 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2019-09-10 (0 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64
(20190805)
MachineType: LENOVO FA491SIT13
Package: linux (not installed)
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-23-generic
root=UUID=0407e28a-b096-457e-b998-ccc6ea8501be ro
ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
RelatedPackageVersions:
linux-restricted-modules-5.0.0-23-generic N/A
linux-backports-modules-5.0.0-23-generic N/A
linux-firmware 1.173.9
StagingDrivers: r8822be
Tags: bionic staging
Uname: Linux 5.0.0-23-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 07/30/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: R13ET35W(1.09 )
dmi.board.asset.tag: Not Available
dmi.board.name: FA491SIT13
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias:
dmi:bvnLENOVO:bvrR13ET35W(1.09):bd07/30/2019:svnLENOVO:pnFA491SIT13:pvrThinkPadT495s:rvnLENOVO:rnFA491SIT13:rvrNotDefined:cvnLENOVO:ct10:cvrNone:
dmi.product.family: ThinkPad T495s
dmi.product.name: FA491SIT13
dmi.product.sku: LENOVO_MT_FA49_BU_Think_FM_ThinkPad T495s
dmi.product.version: ThinkPad T495s
dmi.sys.vendor: LENOVO
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1843401/+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
