Public bug reported:
There is no "suspend" option in the power menu on the top right, and
when I run `sudo systemctl suspend -i`, I see the kernel complaining in
dmesg:
[Wed Mar 25 20:18:48 2026] Freezing user space processes failed after
20.004 seconds (1 tasks refusing to freeze, wq_busy=0):
And the laptop does not suspend.
ProblemType: Bug
DistroRelease: Ubuntu 26.04
Package: linux-image-7.0.0-10-generic 7.0.0-10.10
ProcVersionSignature: Ubuntu 7.0.0-10.10-generic 7.0.0-rc4
Uname: Linux 7.0.0-10-generic x86_64
NonfreeKernelModules: zfs
ApportVersion: 2.33.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: andreas 5136 F.... wireplumber
/dev/snd/seq: andreas 5116 F.... pipewire
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed Mar 25 20:20:17 2026
InstallationDate: Installed on 2025-09-18 (188 days ago)
InstallationMedia: Ubuntu 25.10 "Questing Quokka" - Beta amd64 (20250917.2)
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bluetooth wireless interface
Bus 001 Device 003: ID 04f2:b5ce Chicony Electronics Co., Ltd Integrated Camera
Bus 001 Device 004: ID 138a:0097 Validity Sensors, Inc.
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
MachineType: LENOVO 20HRCTO1WW
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-7.0.0-10-generic
root=/dev/mapper/vg0-root ro intel_iommu=on i915.enable_gvt=1 quiet splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
SourcePackage: linux
UpgradeStatus: Upgraded to resolute on 2026-03-23 (2 days ago)
dmi.bios.date: 02/15/2024
dmi.bios.release: 1.62
dmi.bios.vendor: LENOVO
dmi.bios.version: N1MET77W (1.62 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20HRCTO1WW
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.ec.firmware.release: 1.22
dmi.modalias:
dmi:bvnLENOVO:bvrN1MET77W(1.62):bd02/15/2024:br1.62:efr1.22:svnLENOVO:pn20HRCTO1WW:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HRCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20HR_BU_Think_FM_ThinkPadX1Carbon5th:pfaThinkPadX1Carbon5th:
dmi.product.family: ThinkPad X1 Carbon 5th
dmi.product.name: 20HRCTO1WW
dmi.product.sku: LENOVO_MT_20HR_BU_Think_FM_ThinkPad X1 Carbon 5th
dmi.product.version: ThinkPad X1 Carbon 5th
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug resolute wayland-session
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https://bugs.launchpad.net/bugs/2146391
Title:
[resolute] Can't suspend
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