Public bug reported:
On Ubuntu 25.04 with RTX 5090 Laptop, the screen shows corruption,
nvidia-smi doesn't see any NVIDIA GPUs, and when in hybrid mode, while
Intel GPU is working, I still can't access NVIDIA GPU.
Nvidia SMI output:
NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver.
Make sure that the latest NVIDIA driver is installed and running.
lspci | grep NVIDIA output:
02:00.0 VGA compatible controller: NVIDIA Corporation GB203M / GN22-X11
[GeForce RTX 5090 Max-Q / Mobile] (rev a1)
Not even worth mentioning that there's no output to the external monitor
ProblemType: Bug
DistroRelease: Ubuntu 25.04
Package: xorg 1:7.7+23ubuntu4
ProcVersionSignature: Ubuntu 6.14.0-15.15-generic 6.14.0
Uname: Linux 6.14.0-15-generic x86_64
ApportVersion: 2.32.0-0ubuntu5.1
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: pass
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Fri Jun 6 17:09:00 2025
DistUpgraded: Fresh install
DistroCodename: plucky
DistroVariant: ubuntu
DkmsStatus: nvidia/575.57.08, 6.14.0-15-generic, x86_64: installed
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Intel Corporation Arrow Lake-S [Intel Graphics] [8086:7d67] (rev 06) (prog-if
00 [VGA controller])
Subsystem: Lenovo Device [17aa:8010]
NVIDIA Corporation GB203M / GN22-X11 [GeForce RTX 5090 Max-Q / Mobile]
[10de:2c58] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:8010]
InstallationDate: Installed on 2025-04-29 (38 days ago)
InstallationMedia: Ubuntu 25.04 "Plucky Puffin" - Release amd64 (20250415.3)
MachineType: LENOVO 83F5
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.14.0-15-generic
root=UUID=d7638862-0dea-4760-aebc-40da87bcd5fc ro quiet splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/30/2025
dmi.bios.release: 1.37
dmi.bios.vendor: LENOVO
dmi.bios.version: Q7CN37WW
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0T76528 WIN
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Legion Pro 7 16IAX10H
dmi.ec.firmware.release: 1.37
dmi.modalias:
dmi:bvnLENOVO:bvrQ7CN37WW:bd04/30/2025:br1.37:efr1.37:svnLENOVO:pn83F5:pvrLegionPro716IAX10H:rvnLENOVO:rnLNVNB161216:rvrSDK0T76528WIN:cvnLENOVO:ct10:cvrLegionPro716IAX10H:skuLENOVO_MT_83F5_BU_idea_FM_LegionPro716IAX10H:
dmi.product.family: Legion Pro 7 16IAX10H
dmi.product.name: 83F5
dmi.product.sku: LENOVO_MT_83F5_BU_idea_FM_Legion Pro 7 16IAX10H
dmi.product.version: Legion Pro 7 16IAX10H
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.124-2
version.libgl1-mesa-dri: libgl1-mesa-dri 25.0.3-1ubuntu2
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.16-1ubuntu1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:22.0.0-1build1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20210115-1build1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.18-1
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug corruption plucky ubuntu wayland-session
--
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which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/2112653
Title:
Lenovo Legion 7 Pro with RTX 5090 Laptop showing display corruption
when in discrete mode
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/2112653/+subscriptions
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