Ubuntu
unity package

Screen gets messed up when unplugging external monitor

Bug #1500306 reported by Kai Mast on 2015-09-28

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	Unity	New	Undecided	Unassigned
	unity (Ubuntu)	New	Undecided	Unassigned

Bug Description

Sometimes there is no output at all. Other times the title bars are gone.

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: unity 7.3.2+15.10.20150921-0ubuntu1
ProcVersionSignature: Ubuntu 4.2.0-11.13-generic 4.2.1
Uname: Linux 4.2.0-11-generic x86_64
.tmp.unity.support.test.0:

ApportVersion: 2.19-0ubuntu1
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Mon Sep 28 00:38:11 2015
DistUpgraded: Fresh install
DistroCodename: wily
DistroVariant: ubuntu
GraphicsCard:
Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:220c]
InstallationDate: Installed on 2014-11-20 (311 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
MachineType: LENOVO 20AQS00500
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-11-generic root=/dev/mapper/ubuntu--vg-root ro console=tty1 console=ttyS0 panic=-1
SourcePackage: unity
SystemImageInfo:
current build number: 0
device name:
channel: daily
last update: 2015-07-01 14:58:02
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/20/2014
dmi.bios.vendor: LENOVO
dmi.bios.version: GJET80WW (2.30 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20AQS00500
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrGJET80WW(2.30):bd10/20/2014:svnLENOVO:pn20AQS00500:pvrThinkPadT440s:rvnLENOVO:rn20AQS00500:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 20AQS00500
dmi.product.version: ThinkPad T440s
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.12.2+15.10.20150908-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.64-1
version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.0-1ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.0-1ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0+git20150819-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20150808-0ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3
xserver.bootTime: Mon Sep 28 00:37:31 2015
xserver.configfile: default
xserver.errors:

xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.17.2-1ubuntu7
xserver.video_driver: intel

Tags:

Revision history for this message

Kai Mast (kai-mast) wrote on 2015-09-28:

BootLog.txt Edit (4.9 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (252.4 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (30.3 KiB, text/plain; charset="utf-8")
DpkgLog.txt Edit (1.3 MiB, text/plain; charset="utf-8")
GconfCompiz.txt Edit (46.5 KiB, text/plain; charset="utf-8")
JournalErrors.txt Edit (542.5 KiB, text/plain; charset="utf-8")
LightdmDisplayLog.txt Edit (978 bytes, text/plain; charset="utf-8")
LightdmGreeterLog.txt Edit (10.6 KiB, text/plain; charset="utf-8")
LightdmGreeterLogOld.txt Edit (16.2 KiB, text/plain; charset="utf-8")
LightdmLog.txt Edit (6.8 KiB, text/plain; charset="utf-8")
Lspci.txt Edit (8.6 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (474 bytes, text/plain; charset="utf-8")
MonitorsUser.xml.txt Edit (1.2 KiB, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (3.9 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (134 bytes, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (2.6 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (6.3 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (149.9 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (321.8 KiB, text/plain; charset="utf-8")
UnitySupportTest.txt Edit (610 bytes, text/plain; charset="utf-8")
XorgLog.txt Edit (31.8 KiB, text/plain; charset="utf-8")
XorgLogOld.txt Edit (33.4 KiB, text/plain; charset="utf-8")
Xrandr.txt Edit (6.4 KiB, text/plain; charset="utf-8")
xdpyinfo.txt Edit (11.6 KiB, text/plain; charset="utf-8")
xserver.devices.txt Edit (410 bytes, text/plain; charset="utf-8")
xserver.outputs.txt Edit (1.4 KiB, text/plain; charset="utf-8")

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