You have been subscribed to a public bug:
Ubuntu 23.04 screen blank crashes system. Not a sleep problem, I can
enter and resume from S2idle, S2ram. (Using command line or
Power/Suspend GUI) However, when screen blanks, computer has a hard
crash. Just rebooting with power button may not work (operating system
not found error) I have to unplug the computer and plug it back in
again to reboot properly. I would just turn off screen sleep, but when
the S2ram suspend mode engages it often, but not always, crashes as
well.
I've tried live disks with other OS, and this is not a problem on Linux
Mint 21.2, nor on Xubuntu 23.04. Windows 10 works too. I tried
Ubuntu 22.04 and it also crashed - using either gnome or wayland.
I'm happy to help debug, but I'm not a developer.
ProblemType: Bug
DistroRelease: Ubuntu 23.04
Package: xorg 1:7.7+23ubuntu2
ProcVersionSignature: Ubuntu 6.2.0-27.28-generic 6.2.15
Uname: Linux 6.2.0-27-generic x86_64
ApportVersion: 2.26.1-0ubuntu2
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: pass
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Mon Aug 21 15:11:21 2023
DistUpgraded: Fresh install
DistroCodename: lunar
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GpuHangFrequency: Several times a week
GpuHangReproducibility: Yes, I can easily reproduce it
GpuHangStarted: Immediately after installing this version of Ubuntu
GraphicsCard:
Intel Corporation CometLake-U GT2 [UHD Graphics] [8086:9b41] (rev 02) (prog-if
00 [VGA controller])
Subsystem: Intel Corporation CometLake-U GT2 [UHD Graphics] [8086:9b41]
InstallationDate: Installed on 2023-06-13 (69 days ago)
InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Release amd64 (20230418)
MachineType: Google Noibat
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
XDG_RUNTIME_DIR=<set>
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.2.0-27-generic
root=UUID=77b0ab13-596d-4e94-8648-e6aeda300b7a ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/15/2023
dmi.bios.release: 4.20
dmi.bios.vendor: coreboot
dmi.bios.version: MrChromebox-4.20.0
dmi.board.name: Noibat
dmi.board.vendor: HP
dmi.board.version: rev4
dmi.chassis.type: 3
dmi.chassis.vendor: Google
dmi.ec.firmware.release: 0.0
dmi.modalias:
dmi:bvncoreboot:bvrMrChromebox-4.20.0:bd05/15/2023:br4.20:efr0.0:svnGoogle:pnNoibat:pvrrev4:rvnHP:rnNoibat:rvrrev4:cvnGoogle:ct3:cvr:skusku83886080:
dmi.product.family: Google_Puff
dmi.product.name: Noibat
dmi.product.sku: sku83886080
dmi.product.version: rev4
dmi.sys.vendor: Google
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.114-1
version.libgl1-mesa-dri: libgl1-mesa-dri 23.0.4-0ubuntu1~23.04.1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.7-1ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-3
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20210115-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug freeze lunar ubuntu
--
[Google_Puff] Screen blank crashes system
https://bugs.launchpad.net/bugs/2032535
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