Public bug reported:
After enabling NVIDIA on-demand mode on my PC, I noticed several error logs in
dmesg and udevadm monitor related to nvidia driver. Below is a snippet of both:
dmesg:
1444.284066] nvidia: probe of 0000:01:00.0 failed with error -1
[ 1444.284099] NVRM: The NVIDIA probe routine failed for 1 device(s).
[ 1444.284099] NVRM: None of the NVIDIA graphics adapters were initialized!
[ 1444.311875] nvidia-nvlink: Unregistered the Nvlink Core, major device number
238
[ 1444.383106] nvidia-nvlink: Nvlink Core is being initialized, major device
number 238
[ 1444.383609] NVRM: This is a 64-bit BAR mapped above 4GB by the system
NVRM: BIOS or the Linux kernel, but the PCI bridge
NVRM: immediately upstream of this GPU does not define
NVRM: a matching prefetchable memory window.
[ 1444.383610] NVRM: This may be due to a known Linux kernel bug. Please
NVRM: see the README section on 64-bit BARs for additional
NVRM: information.
udevadm monitor
KERNEL[2197.606715] add /kernel/slab/nvidia_stack_cache (slab)
KERNEL[2197.607201] add /bus/pci/drivers/nvidia (drivers)
KERNEL[2197.607247] remove /bus/pci/drivers/nvidia (drivers)
UDEV [2197.626941] remove
/kernel/slab/anon_vma/cgroup/anon_vma(21545:nvidia-persistenced.service)
(cgroup)
KERNEL[2197.645641] remove /kernel/slab/nvidia_stack_cache (slab)
UDEV [2197.648117] remove
/kernel/slab/:A-0000128/cgroup/pid(21545:nvidia-persistenced.service) (cgroup)
UDEV [2197.667396] remove
/kernel/slab/kmalloc-4k/cgroup/kmalloc-4k(21545:nvidia-persistenced.service)
(cgroup)
KERNEL[2197.677707] remove /module/nvidia (module)
UDEV [2197.688181] remove
/kernel/slab/kmalloc-512/cgroup/kmalloc-512(21545:nvidia-persistenced.service)
(cgroup)
UDEV [2197.713995] remove
/kernel/slab/kmalloc-64/cgroup/kmalloc-64(21545:nvidia-persistenced.service)
(cgroup)
KERNEL[2197.726960] add /module/nvidia (module)
KERNEL[2197.727742] add /kernel/slab/nvidia_stack_cache (slab)
KERNEL[2197.728198] add /bus/pci/drivers/nvidia (drivers)
KERNEL[2197.728235] remove /bus/pci/drivers/nvidia (drivers)
UDEV [2197.764326] add /kernel/slab/nvidia_stack_cache (slab)
KERNEL[2197.769616] remove /kernel/slab/nvidia_stack_cache (slab)
UDEV [2197.775232] add /bus/pci/drivers/nvidia (drivers)
KERNEL[2197.805688] remove /module/nvidia (module)
UDEV [2197.805966] remove /bus/pci/drivers/nvidia (drivers)
UDEV [2197.816599] remove /kernel/slab/nvidia_stack_cache (slab)
KERNEL[2197.856459] add /module/nvidia (module)
KERNEL[2197.857206] add /kernel/slab/nvidia_stack_cache (slab)
KERNEL[2197.857725] add /bus/pci/drivers/nvidia (drivers)
KERNEL[2197.857757] remove /bus/pci/drivers/nvidia (drivers)
UDEV [2197.871031] add /kernel/slab/nvidia_stack_cache (slab)
UDEV [2197.883148] add /bus/pci/drivers/nvidia (drivers)
KERNEL[2197.893645] remove /kernel/slab/nvidia_stack_cache (slab)
UDEV [2197.912227] remove /bus/pci/drivers/nvidia (drivers)
UDEV [2197.922880] remove /kernel/slab/nvidia_stack_cache (slab)
KERNEL[2197.925684] remove /module/nvidia (module
please help in addressing this issue. Due to this I noticed systemd-
udevd is running 100% of one CPU.
Thanks,
Jeff
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: xorg 1:7.7+19ubuntu14
ProcVersionSignature: Ubuntu 5.4.0-52.57-generic 5.4.65
Uname: Linux 5.4.0-52-generic x86_64
NonfreeKernelModules: nvidia
.tmp.unity_support_test.0:
ApportVersion: 2.20.11-0ubuntu27.11
Architecture: amd64
CasperMD5CheckResult: skip
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Mon Nov 9 20:07:45 2020
DistUpgraded: 2020-11-09 19:22:20,866 ERROR got error from PostInstallScript
./xorg_fix_proprietary.py (g-exec-error-quark: Failed to execute child process
“./xorg_fix_proprietary.py” (No such file or directory) (8))
DistroCodename: focal
DistroVariant: ubuntu
DkmsStatus:
bbswitch, 0.8, 4.15.0-122-generic, x86_64: installed
bbswitch, 0.8, 5.4.0-52-generic, x86_64: installed
nvidia, 390.138, 4.15.0-122-generic, x86_64: installed
nvidia, 390.138, 5.4.0-52-generic, x86_64: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation 2nd Generation Core Processor Family Integrated Graphics
Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Dell 2nd Generation Core Processor Family Integrated Graphics
Controller [1028:050e]
NVIDIA Corporation GF108M [GeForce GT 540M] [10de:0df4] (rev a1) (prog-if 00
[VGA controller])
Subsystem: Dell GF108M [GeForce GT 540M] [1028:050e]
InstallationDate: Installed on 2019-01-16 (663 days ago)
InstallationMedia: Ubuntu 16.04.5 LTS "Xenial Xerus" - Release amd64 (20180731)
MachineType: Dell Inc. Dell System XPS L502X
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-52-generic
root=UUID=9abc6245-6761-49d4-9926-ab9f9d169abc ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to focal on 2020-11-09 (0 days ago)
dmi.bios.date: 10/20/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.name: 0MY6GN
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: 0.1
dmi.modalias:
dmi:bvnDellInc.:bvrA07:bd10/20/2011:svnDellInc.:pnDellSystemXPSL502X:pvr:rvnDellInc.:rn0MY6GN:rvrA00:cvnDellInc.:ct8:cvr0.1:
dmi.product.family: HuronRiver System
dmi.product.name: Dell System XPS L502X
dmi.product.sku: System SKUNumber
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.14.1+20.04.20200211-0ubuntu1
version.libdrm2: libdrm2 2.4.101-2
version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.8-0ubuntu1~20.04.1
version.libgl1-mesa-glx: libgl1-mesa-glx 20.0.8-0ubuntu1~20.04.1
version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.4
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.6-1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20200226-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug focal ubuntu
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https://bugs.launchpad.net/bugs/1903608
Title:
NVIDIA probe error
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