Xorg freeze
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xorg (Ubuntu) |
Expired
|
Low
|
Unassigned |
Bug Description
I am using the Thunderbolt port on my Lenovo P50, driving 2 Samsung 4k monitors with DisplayPort.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xorg 1:7.7+19ubuntu7
ProcVersionSign
Uname: Linux 4.15.0-22-generic x86_64
NonfreeKernelMo
.proc.driver.
.proc.driver.
.proc.driver.
NVRM version: NVIDIA UNIX x86_64 Kernel Module 390.48 Thu Mar 22 00:42:57 PDT 2018
GCC version: gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)
ApportVersion: 2.20.9-0ubuntu7
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Wed May 23 13:06:51 2018
DistUpgraded: Fresh install
DistroCodename: bionic
DistroVariant: ubuntu
DkmsStatus:
nvidia, 390.48, 4.15.0-20-generic, x86_64: installed
nvidia, 390.48, 4.15.0-22-generic, x86_64: installed
ExtraDebuggingI
GpuHangFrequency: Several times a week
GpuHangReproduc
GpuHangStarted: Immediately after installing this version of Ubuntu
GraphicsCard:
NVIDIA Corporation GM107GLM [Quadro M2000M] [10de:13b0] (rev a2) (prog-if 00 [VGA controller])
Subsystem: Lenovo GM107GLM [Quadro M2000M] [17aa:2230]
InstallationDate: Installed on 2018-05-20 (2 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
MachineType: LENOVO 20ENCTO1WW
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/13/2017
dmi.bios.vendor: LENOVO
dmi.bios.version: N1EET75W (1.48 )
dmi.board.
dmi.board.name: 20ENCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40709 WIN
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.family: ThinkPad P50
dmi.product.name: 20ENCTO1WW
dmi.product.
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.91-2
version.
version.
version.
version.
version.
version.
version.
version.
tags: | added: bios-outdated-1.50 |
Greg Bouwens, thank you for reporting this and helping make Ubuntu better. Please advise to all of the following:
1) As per the sticker of the monitor itself (not from the Bug Description, or the result of a terminal command), could you please provide the full model number?
2) If you reduce the number of connected monitors from two to one, and from one to zero, does the freeze still occur?
3) Could you please describe what freezes precisely, how often, and for how long?
4) Could you please capture the freeze via video recording or screencast?
5) Is this something that started to happen after an update? If so, which and when precisely?
6) After the freeze, are there crash files in the /var/crash folder?