My system periodically freezes and I have to do a hard reboot. Very unpleasant expercience so far with ubuntu.
.xsession-errors after reboot:
Failed to open BO for returned DRI2 buffer (1919x18, dri2 back buffer, named 20).
This is likely a bug in the X Server that will lead to a crash soon.
Failed to open BO for returned DRI2 buffer (1919x18, dri2 back buffer, named 20).
This is likely a bug in the X Server that will lead to a crash soon.
Failed to open BO for returned DRI2 buffer (1919x18, dri2 back buffer, named 24).
This is likely a bug in the X Server that will lead to a crash soon.
Processor: i5-5200U
SNA drivers.
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: xorg 1:7.7+7ubuntu4
ProcVersionSignature: Ubuntu 4.2.0-29.34-generic 4.2.8-ckt3
Uname: Linux 4.2.0-29-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
CurrentDesktop: KDE
Date: Mon Feb 22 12:02:26 2016
InstallationDate: Installed on 2016-02-01 (20 days ago)
InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
---
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
BootLog:
fsck from util-linux 2.26.2
/dev/sda1: clean, 644191/6815744 files, 17918892/27238400 blocks
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: KDE
DistUpgraded: Fresh install
DistroCodename: wily
DistroRelease: Ubuntu 15.10
DistroVariant: kubuntu
DkmsStatus:
virtualbox, 5.0.14, 4.2.0-30-generic, x86_64: installed
virtualbox, 5.0.14, 4.2.0-32-generic, x86_64: installed
ExtraDebuggingInterest: I just need to know a workaround
GraphicsCard:
Intel Corporation Broadwell-U Integrated Graphics [8086:1616] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:b096]
InstallationDate: Installed on 2016-02-01 (29 days ago)
InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
MachineType: MICRO-STAR INTERNATIONAL CO., LTD MS-B09611
Package: xorg 1:7.7+7ubuntu4
PackageArchitecture: amd64
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-32-generic root=UUID=a9a99c43-83be-462e-b4d8-c29e611ed395 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 4.2.0-32.37-generic 4.2.8-ckt4
Tags: wily kubuntu
UdevLog: Error: [Errno 2] El fitxer o directori no existeix: '/var/log/udev'
Uname: Linux 4.2.0-32-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 09/07/2015
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: EB096IMS V1.4
dmi.board.name: MS-B0961
dmi.board.vendor: MICRO-STAR INTERNATIONAL CO., LTD
dmi.board.version: 1.0
dmi.chassis.asset.tag: To be filled by O.E.M.
dmi.chassis.type: 13
dmi.chassis.vendor: MICRO-STAR INTERNATIONAL CO., LTD
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrEB096IMSV1.4:bd09/07/2015:svnMICRO-STARINTERNATIONALCO.,LTD:pnMS-B09611:pvr:rvnMICRO-STARINTERNATIONALCO.,LTD:rnMS-B0961:rvr1.0:cvnMICRO-STARINTERNATIONALCO.,LTD:ct13:cvr1.0:
dmi.product.name: MS-B09611
dmi.sys.vendor: MICRO-STAR INTERNATIONAL CO., LTD
version.compiz: compiz N/A
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.64-1
version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.2-1ubuntu4
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.2-1ubuntu4
version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu9.1
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+git20150808-0ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3
xserver.bootTime: Tue Mar 1 10:40:00 2016
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
xserver.version: 2:1.17.2-1ubuntu9.1
gonssal, thank you for reporting this and helping make Ubuntu better.
Could you please run the following command once from a terminal by ensuring you have the package xdiagnose installed, and that you click the Yes button for attaching additional debugging information:
apport-collect -p xorg 1548273
When reporting xorg related bugs in the future, please do so via the above method. You can learn more about this functionality at https:/