Public bug reported:
I am unsure where the problem stems, but changes since the 25th have
caused my system to fail to initialise the Xorg display. The console
remains operational for debugging. I am currently using ZFS snapshots to
use the system as it was on the 25th of March 2020 because that is the
last snapshot before this issue.
This bug was captured using ubuntu-bug when booted into the broken (i.e.
not working) latest snapshot of my filesystem.
The versions of packages from the not broken (i.e. correctly working)
earlier snapshot of my filesystem are:
libnvidia-cfg1-440:amd64 440.64-0ubuntu2
libnvidia-common-440 440.64-0ubuntu2
libnvidia-compute-440:amd64 440.64-0ubuntu2
libnvidia-compute-440:i386 440.64-0ubuntu2
libnvidia-decode-440:amd64 440.64-0ubuntu2
libnvidia-decode-440:i386 440.64-0ubuntu2
libnvidia-encode-440:amd64 440.64-0ubuntu2
libnvidia-encode-440:i386 440.64-0ubuntu2
libnvidia-fbc1-440:amd64 440.64-0ubuntu2
libnvidia-fbc1-440:i386 440.64-0ubuntu2
libnvidia-gl-440:amd64 440.64-0ubuntu2
libnvidia-gl-440:i386 440.64-0ubuntu2
libnvidia-ifr1-440:amd64 440.64-0ubuntu2
libnvidia-ifr1-440:i386 440.64-0ubuntu2
nvidia-compute-utils-440 440.64-0ubuntu2
nvidia-dkms-440 440.64-0ubuntu2
nvidia-driver-440 440.64-0ubuntu2
nvidia-kernel-common-440 440.64-0ubuntu2
nvidia-kernel-source-440 440.64-0ubuntu2
nvidia-prime 0.8.14
nvidia-settings 440.64-0ubuntu1
nvidia-utils-440 440.64-0ubuntu2
xserver-xorg-video-nvidia-440 440.64-0ubuntu2
$ lsb_release -rd
Description: Ubuntu Focal Fossa (development branch)
Release: 20.04
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: xorg 1:7.7+19ubuntu14
ProcVersionSignature: Ubuntu 5.4.0-18.22-generic 5.4.24
Uname: Linux 5.4.0-18-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset
nvidia
.proc.driver.nvidia.gpus.0000.01.00.0: Error: [Errno 21] Is a directory:
'/proc/driver/nvidia/gpus/0000:01:00.0'
.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 440.64 Fri Feb 21 01:17:26
UTC 2020
GCC version: gcc version 9.3.0 (Ubuntu 9.3.0-3ubuntu1)
ApportVersion: 2.20.11-0ubuntu21
Architecture: amd64
Date: Mon Mar 30 15:49:12 2020
DistUpgraded: Fresh install
DistroCodename: focal
DistroVariant: ubuntu
DkmsStatus: nvidia, 440.64, 5.4.0-18-generic, x86_64: installed
ExtraDebuggingInterest: Yes
InstallationDate: Installed on 2020-03-03 (26 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200303)
MachineType: Gigabyte Technology Co., Ltd. Z170X-UD5 TH
ProcEnviron:
LANGUAGE=en_GB:en
TERM=linux
PATH=(custom, no user)
LANG=en_GB.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/BOOT/ubuntu_7176ku@/vmlinuz-5.4.0-18-generic
root=ZFS=rpool/ROOT/ubuntu_7176ku ro quiet splash intel_iommu=on vt.handoff=1
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/09/2018
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F22g
dmi.board.asset.tag: Default string
dmi.board.name: Z170X-UD5 TH-CF
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: Default string
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrF22g:bd03/09/2018:svnGigabyteTechnologyCo.,Ltd.:pnZ170X-UD5TH:pvrDefaultstring:rvnGigabyteTechnologyCo.,Ltd.:rnZ170X-UD5TH-CF:rvrDefaultstring:cvnDefaultstring:ct3:cvrDefaultstring:
dmi.product.family: Default string
dmi.product.name: Z170X-UD5 TH
dmi.product.sku: Default string
dmi.product.version: Default string
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.100-4
version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.2-1ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx 20.0.2-1ubuntu1
version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.20.7-2ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
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+git20190815-1
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 champagne focal nvidia regression reproducible ubuntu
** Tags added: champagne
** Tags added: nvidia
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1869747
Title:
Recent changes have caused Xorg to fail to start. Possibly nvidia
driver related.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1869747/+subscriptions
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