Sleep doesn't work on my ThinkPad X1 Yoga with Kubuntu 20.04

[Jonas Gamao]

Sleep button doesn't work at all, and when I close the lid, the screen goes black, but there's a cursor, and it doesn't respond. Had to force shut down.

Operating System: Kubuntu 20.04
KDE Plasma Version: 5.17.5
KDE Frameworks Version: 5.66.0
Qt Version: 5.12.5
Kernel Version: 5.4.0-9-generic
OS Type: 64-bit
Processors: 8 × Intel® Core™ i7-10510U CPU @ 1.80GHz
Memory: 15.3 GiB of RAM

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: kubuntu-desktop 1.392
ProcVersionSignature: Ubuntu 5.4.0-9.12-generic 5.4.3
Uname: Linux 5.4.0-9-generic x86_64
ApportVersion: 2.20.11-0ubuntu15
Architecture: amd64
CurrentDesktop: KDE
Date: Sun Jan 12 19:24:55 2020
InstallationDate: Installed on 2020-01-03 (9 days ago)
InstallationMedia: Kubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
SourcePackage: kubuntu-meta
UpgradeStatus: Upgraded to focal on 2020-01-12 (0 days ago)
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu16
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CurrentDesktop: KDE
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2020-01-25 (9 days ago)
InstallationMedia: Kubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200120)
IwConfig:
 wlp0s20f3 no wireless extensions.

 lo no wireless extensions.

 enp0s31f6 no wireless extensions.
MachineType: LENOVO 20SA0002US
Package: linux (not installed)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-12-generic root=UUID=d3ea3aaf-4630-491b-8315-c7efa5381fdf ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.4.0-12.15-generic 5.4.8
RelatedPackageVersions:
 linux-restricted-modules-5.4.0-12-generic N/A
 linux-backports-modules-5.4.0-12-generic N/A
 linux-firmware 1.186
Tags: focal
Uname: Linux 5.4.0-12-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 01/15/2020
dmi.bios.vendor: LENOVO
dmi.bios.version: N2QET19W (1.13 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20SA0002US
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 31
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN2QET19W(1.13):bd01/15/2020:svnLENOVO:pn20SA0002US:pvrThinkPadX1Yoga4th:rvnLENOVO:rn20SA0002US:rvrSDK0J40697WIN:cvnLENOVO:ct31:cvrNone:
dmi.product.family: ThinkPad X1 Yoga 4th
dmi.product.name: 20SA0002US
dmi.product.sku: LENOVO_MT_20SA_BU_Think_FM_ThinkPad X1 Yoga 4th
dmi.product.version: ThinkPad X1 Yoga 4th
dmi.sys.vendor: LENOVO

[Rik Mills (rikmills)]

KDElibs does not exist in 20.04

[Jonas Gamao (yamiyukisenpai)]

My bad. Removed it.

Anything I can do to troubleshoot it?

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1859380

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Jonas Gamao (yamiyukisenpai)]

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[Kai-Heng Feng (kaihengfeng)]

Please attach `journalctl -b -1 -k` which collects dmesg from last boot.

[Jonas Gamao (yamiyukisenpai)]

Here's the output as requested

[Jonas Gamao (yamiyukisenpai)]

Good evening,

Any updates with this bug report?

[Kai-Heng Feng (kaihengfeng)]

Sorry for the belated response.
According to the log, there's no suspend attempt. Probably the lid close status isn't right.

If you have another system, can you please SSH to the system and check "/proc/acpi/button/lid/LID0/state"?

And before that, please update all packages.

[Jonas Gamao (yamiyukisenpai)]

Sorry for the late response

Do you want me to run that command when the lid is close?

[AaronMa (mapengyu)]

This should be related the the sof support.
Please update to 5.4.0-18 or later kernel.