Reverting to mirror mode suggests the system doesn't recognise the new
config on wakeup as being equal to the old config before sleeping.
One of your configurations in ~/.config/monitors.xml seems to contain a
disabled "unknown" monitor which likely was bug 2060268. So I suggest:
1. Make sure you have the fix for bug 2060268 installed (ubuntu-drivers-
common >= 1:0.9.7.6ubuntu3.1)
2. Delete ~/.config/monitors.xml
3. Log in again and reconfigure your monitors.
Does the problem still occur after that? If so then it could also be
caused by a sub-par display cable reporting lower bandwidth upon waking
from sleep (a common problem). This might make the system treat it as a
new monitor and it won't remember the old layout. The fix for that is
usually to use higher grade display cables.
** Package changed: xorg (Ubuntu) => mutter (Ubuntu)
** Changed in: mutter (Ubuntu)
Status: New => Incomplete
** Summary changed:
- Problems when my computer monitors go to sleep
+ Multimonitor layout is forgotten after waking from sleep
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to mutter in Ubuntu.
https://bugs.launchpad.net/bugs/2080782
Title:
Multimonitor layout is forgotten after waking from sleep
Status in mutter package in Ubuntu:
Incomplete
Bug description:
Ubuntu 24.04.1 LTS
Xorg 1:7.7+23ubuntu3 500
My default position for my two monitors is having the 34 inch ultrawide and
on top of the 16:9 25 inch. This works well after boot up or if I restart with
alt f2 and r.
How4ever, after 'sleeping' when the monitors wake up the layout has
changed with the content of the 25 incher duplicated, appearing both
on itself and aligned left on top of the content of the ultrawide.
If I use display settings to reposition the monitor with the ultrawide
to the left of the 25 incher, things work as expected, with each
monitor showing only their content, but when I try to move the
ultrawide on top, the duplication/overlap effect happens again.
I have tried several different nvidia drivers, this has not helped.
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: xorg 1:7.7+23ubuntu3
ProcVersionSignature: Ubuntu 6.8.0-44.44-generic 6.8.12
Uname: Linux 6.8.0-44-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
.proc.driver.nvidia.capabilities.fabric-imex-mgmt:
DeviceFileMinor: 4323
DeviceFileMode: 256
DeviceFileModify: 1
.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 550.107.02 Wed Jul 24
23:53:00 UTC 2024
GCC version:
ApportVersion: 2.28.1-0ubuntu3.1
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: pass
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Sun Sep 15 16:53:18 2024
DistUpgraded: Fresh install
DistroCodename: noble
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Subsystem: Micro-Star International Co., Ltd. [MSI] Raptor Lake-S GT1 [UHD
Graphics 770] [1462:7d99]
NVIDIA Corporation GA104 [GeForce RTX 3060 Ti] [10de:2486] (rev a1) (prog-if
00 [VGA controller])
Subsystem: ZOTAC International (MCO) Ltd. ZT-A30610H-10M [RTX 3060 Ti Twin
Edge OC] [19da:6630]
InstallationDate: Installed on 2024-02-23 (205 days ago)
InstallationMedia: Ubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64
(20230807.2)
MachineType: Micro-Star International Co., Ltd. MS-7D99
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-44-generic
root=UUID=2fcc9371-1dc4-4d10-b615-0a2b159e496f ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/07/2023
dmi.bios.release: 5.27
dmi.bios.vendor: American Megatrends International, LLC.
dmi.bios.version: 1.70
dmi.board.asset.tag: Default string
dmi.board.name: PRO B760M-A WIFI DDR4 (MS-7D99)
dmi.board.vendor: Micro-Star International Co., Ltd.
dmi.board.version: 1.0
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Micro-Star International Co., Ltd.
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInternational,LLC.:bvr1.70:bd09/07/2023:br5.27:svnMicro-StarInternationalCo.,Ltd.:pnMS-7D99:pvr1.0:rvnMicro-StarInternationalCo.,Ltd.:rnPROB760M-AWIFIDDR4(MS-7D99):rvr1.0:cvnMicro-StarInternationalCo.,Ltd.:ct3:cvr1.0:skuDefaultstring:
dmi.product.family: Default string
dmi.product.name: MS-7D99
dmi.product.sku: Default string
dmi.product.version: 1.0
dmi.sys.vendor: Micro-Star International Co., Ltd.
mtime.conffile..etc.init.d.apport: 2024-07-22T15:59:07
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.120-2build1
version.libgl1-mesa-dri: libgl1-mesa-dri 24.0.9-0ubuntu0.1
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 2:21.1.12-1ubuntu1
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
1:1.0.17-2build1
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