Public bug reported:
Expected Result: System resumes from suspend and displays the log in
screen to unlock the computer.
Actual Result: System displays a black screen with a flashing cursor in
the upper left and cannot be interacted with. Hard reboot is required to
get back to a working system.
Additional information:
When I boot my computer with 5.8.0-48, the system resumes from suspend
as expected. Both 5.8.0-49 and 5.8.0-50 fail to resume from suspend.
This problem began after I updated from 20.04 to 20.10 using the
Software Updater on 4-19-21. I was using the latest kernel available for
20.04 at that time (5.8.0-48, I think) before updating.
ProblemType: Bug
DistroRelease: Ubuntu 20.10
Package: linux-image-5.8.0-50-generic 5.8.0-50.56
ProcVersionSignature: Ubuntu 5.8.0-50.56-generic 5.8.18
Uname: Linux 5.8.0-50-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu50.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: steven 1268 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Fri Apr 23 12:54:52 2021
InstallationDate: Installed on 2020-09-01 (234 days ago)
InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bluetooth wireless interface
Bus 001 Device 002: ID 0bda:58eb Realtek Semiconductor Corp. HP Wide Vision HD
Camera
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: HP OMEN by HP Laptop 15-ce0xx
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-50-generic
root=UUID=208c1c0d-3e9e-43da-ba24-0d1cd92b5ad0 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.8.0-50-generic N/A
linux-backports-modules-5.8.0-50-generic N/A
linux-firmware 1.190.3
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/30/2020
dmi.bios.release: 15.23
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F.23
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 838F
dmi.board.vendor: HP
dmi.board.version: 40.28
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.chassis.version: Chassis Version
dmi.ec.firmware.release: 40.28
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrF.23:bd10/30/2020:br15.23:efr40.28:svnHP:pnOMENbyHPLaptop15-ce0xx:pvr:rvnHP:rn838F:rvr40.28:cvnHP:ct10:cvrChassisVersion:
dmi.product.family: 103C_5335KV HP OMEN
dmi.product.name: OMEN by HP Laptop 15-ce0xx
dmi.product.sku: 1KV78UA#ABA
dmi.sys.vendor: HP
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug groovy
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https://bugs.launchpad.net/bugs/1925843
Title:
Linux 5.8.0-49+ fails to resume from suspend
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