Public bug reported:
I've a dual monitor setup and I'm running latest version of kubuntu.
After a few days of uptime the desktop becomes so slow that I've to
reboot it.
In the log I find those errors, I don't know if they are related:
kernel: [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure
on pipe B (start=150051 end=150052) time 110 us, min 1073, max 1079,
scanline start 1072, end 1080
ProblemType: Bug
DistroRelease: Ubuntu 16.10
Package: xorg 1:7.7+13ubuntu4
ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11
Uname: Linux 4.8.0-34-generic x86_64
ApportVersion: 2.20.3-0ubuntu8.2
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
Date: Tue Jan 31 14:06:17 2017
DistUpgraded: 2016-10-16 19:45:53,200 DEBUG Running PostInstallScript:
'./xorg_fix_proprietary.py'
DistroCodename: yakkety
DistroVariant: ubuntu
DkmsStatus:
bbswitch, 0.8, 4.8.0-30-generic, x86_64: installed
bbswitch, 0.8, 4.8.0-32-generic, x86_64: installed
bbswitch, 0.8, 4.8.0-34-generic, x86_64: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation HD Graphics 530 [8086:1912] (rev 06) (prog-if 00 [VGA
controller])
Subsystem: Micro-Star International Co., Ltd. [MSI] HD Graphics 530
[1462:7978]
InstallationDate: Installed on 2013-04-25 (1376 days ago)
InstallationMedia: Kubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
LightdmGreeterLogOld:
QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed: No such
file or directory
QFileSystemWatcher: failed to add paths: /var/lib/lightdm/.config/ibus/bus
Bus::open: Can not get ibus-daemon's address.
IBusInputContext::createInputContext: no connection to ibus-daemon
file:///usr/share/kde4/apps/lightdm-kde-greeter/themes/userbar/main.qml:135:
Unable to assign [undefined] to QString usersession
MachineType: MSI MS-7978
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic
root=UUID=f848f2e6-9d53-4c75-823a-fa97cfe10aa6 ro
SourcePackage: xorg
UpgradeStatus: Upgraded to yakkety on 2016-10-16 (106 days ago)
dmi.bios.date: 05/16/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: A.60
dmi.board.asset.tag: Default string
dmi.board.name: Z170A GAMING M3 (MS-7978)
dmi.board.vendor: MSI
dmi.board.version: 2.0
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.version: 2.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrA.60:bd05/16/2016:svnMSI:pnMS-7978:pvr2.0:rvnMSI:rnZ170AGAMINGM3(MS-7978):rvr2.0:cvnMSI:ct3:cvr2.0:
dmi.product.name: MS-7978
dmi.product.version: 2.0
dmi.sys.vendor: MSI
version.compiz: compiz N/A
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.70-1
version.libgl1-mesa-dri: libgl1-mesa-dri 12.0.3-1ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 12.0.3-1ubuntu2
version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-1ubuntu6.1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.2-1ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20160706-1ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-2
xserver.bootTime: Sat Jan 28 11:57:37 2017
xserver.configfile: default
xserver.errors:
Failed to load module "fbdev" (module does not exist, 0)
Failed to load module "vesa" (module does not exist, 0)
Failed to load module "fbdev" (module does not exist, 0)
Failed to load module "vesa" (module does not exist, 0)
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.18.4-1ubuntu6.1
xserver.video_driver: modeset
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug ubuntu yakkety
--
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/1660619
Title:
kernel: [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update
failure on pipe B
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https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1660619/+subscriptions
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