Public bug reported:
When I suspend my system, after the screen goes black, the desktop and
the suspend login screen are briefly shown in succession, and only then
the screen, power LED and fan turn off like normally.
The timing of the brief "fake resume" is not consistent: sometimes it
only shows the login screen, sometimes it stops the suspension until
briefly after I login.
When resuming after this has happened, the login screen appears as
normal, but I have to wait for any internet connection to restart, and
my second screen remains blacks despite it being detected and the
display mode remaining on "join displays", until I change the display
mode back and forth to fix it.
These issues occur after switching to the nvidia-driver-470 driver on a
fresh install of Ubuntu 21.10, but I have been experiencing at least the
"fake-resume" since at least 20.10, without being able to find any
solution.
These issues persist (with slightly altered timing) if I switch to an
older proprietary driver (I tried nvidia-driver-390 and nvidia-
driver-460), but do not appear while using the nouveau driver.
ProblemType: Bug
DistroRelease: Ubuntu 21.10
Package: xorg 1:7.7+22ubuntu2
ProcVersionSignature: Ubuntu 5.13.0-20.20-generic 5.13.14
Uname: Linux 5.13.0-20-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
.proc.driver.nvidia.capabilities.gpu0: Error: path was not a regular file.
.proc.driver.nvidia.capabilities.mig: Error: path was not a regular file.
.proc.driver.nvidia.gpus.0000.01.00.0: Error: path was not a regular file.
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.suspend: suspend hibernate resume
.proc.driver.nvidia.suspend_depth: default modeset uvm
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86_64 Kernel Module 470.74 Mon Sep 13 23:09:15
UTC 2021
GCC version: gcc version 11.2.0 (Ubuntu 11.2.0-7ubuntu2)
ApportVersion: 2.20.11-0ubuntu71
Architecture: amd64
BootLog: Error: [Errno 13] Permesso negato: '/var/log/boot.log'
CasperMD5CheckResult: pass
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Mon Oct 25 21:09:03 2021
DistUpgraded: Fresh install
DistroCodename: impish
DistroVariant: ubuntu
DkmsStatus: nvidia, 470.74, 5.13.0-20-generic, x86_64: installed
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Intel Corporation 4th Gen Core Processor Integrated Graphics Controller
[8086:0416] (rev 06) (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. 4th Gen Core Processor Integrated Graphics
Controller [1043:177d]
Subsystem: ASUSTeK Computer Inc. GM107M [GeForce GTX 850M] [1043:177d]
InstallationDate: Installed on 2021-10-21 (3 days ago)
InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
MachineType: ASUSTeK COMPUTER INC. N551JK
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=it_IT.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-20-generic
root=UUID=64128e5f-ba67-49c1-aa02-c19feef6be26 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/06/2014
dmi.bios.release: 4.6
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: N551JK.203
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: N551JK
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrN551JK.203:bd10/06/2014:br4.6:svnASUSTeKCOMPUTERINC.:pnN551JK:pvr1.0:skuASUS-NotebookSKU:rvnASUSTeKCOMPUTERINC.:rnN551JK:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.family: N
dmi.product.name: N551JK
dmi.product.sku: ASUS-NotebookSKU
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.107-8ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 21.2.2-1ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.20.13-1ubuntu1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-2build1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20200714-1ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-1build1
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug impish nvidia suspend-resume ubuntu
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https://bugs.launchpad.net/bugs/1948710
Title:
Suspend issues with nvidia proprietary driver
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