(EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
X.Org X server |
New
|
Undecided
|
Unassigned | ||
xorg-server (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
There are very many bugs reported recently against xorg with a commmon theme
the following are just 2 examples from the various xorg logs
(EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied
(EE) intel(0): [drm] failed to set drm interface version: Permission denied [13].
---
ProblemType: Bug
.tmp.unity_
ApportVersion: 2.20.9-0ubuntu7.4
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
DistUpgraded: 2018-08-16 10:03:18,003 DEBUG icon theme changed, re-reading
DistroCodename: bionic
DistroRelease: Ubuntu 18.04
DistroVariant: ubuntu
ExtraDebuggingI
GraphicsCard:
Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Lenovo Core Processor Integrated Graphics Controller [17aa:215a]
InstallationDate: Installed on 2016-09-24 (757 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
MachineType: LENOVO 2519Y11
Package: xorg-server (not installed)
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
Renderer: Software
Tags: bionic ubuntu
Uname: Linux 4.15.0-36-generic x86_64
UpgradeStatus: Upgraded to bionic on 2018-08-16 (66 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 02/14/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: 6IET85WW (1.45 )
dmi.board.name: 2519Y11
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.family: ThinkPad T410
dmi.product.name: 2519Y11
dmi.product.
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.13.
version.libdrm2: libdrm2 2.4.91-2
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Mon Oct 22 07:25:26 2018
xserver.configfile: default
xserver.errors:
open /dev/dri/card0: No such file or directory
open /dev/dri/card0: No such file or directory
Screen 0 deleted because of no matching config section.
AIGLX: reverting to software rendering
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
xserver.version: 2:1.19.6-1ubuntu4
summary: |
- /dev/dri/card0 + (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission + denied |
Changed in xorg-server (Ubuntu): | |
status: | Incomplete → New |
I confirm this bug.
I join the Apport log.