Just upgraded to 14.04 and started to experience random freezes. Only workaround in to ctrl+alt+tab+F2 and ctrl+alt+tab+f7 to unfreeze laptop. Or hard reset.
Currently happens when browser is open (occures for firefox, chromium).
Switching from nouveau to nvidia proprietary drivers (tried both stable and updated version) didn't help.
Is there any other information I can provide to help track and resolve this bug?
Just upgraded to 14.04 and started to experience random freezes. Only workaround in to ctrl+alt+tab+F2 and ctrl+alt+tab+f7 to unfreeze laptop. Or hard reset.
Currently happens when browser is open (occures for firefox, chromium).
Switching from nouveau to nvidia proprietary drivers (tried both stable and updated version) didn't help.
Is there any other information I can provide to help track and resolve this bug?
ProblemType: Bug ature: Ubuntu 3.13.0- 24.46-generic 3.13.9 dules: nvidia nvidia. gpus.0: Error: [Errno 21] Is a directory: '/proc/ driver/ nvidia/ gpus/0' nvidia. registry: Binary: "" nvidia. version: support. test.0:
DistroRelease: Ubuntu 14.04
Package: xorg 1:7.7+1ubuntu8
ProcVersionSign
Uname: Linux 3.13.0-24-generic x86_64
NonfreeKernelMo
.proc.driver.
.proc.driver.
.proc.driver.
NVRM version: NVIDIA UNIX x86_64 Kernel Module 331.38 Wed Jan 8 19:32:30 PST 2014
GCC version: gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1)
.tmp.unity.
ApportVersion: 2.14.1-0ubuntu3 compiz- 1/general/ screen0/ options/ active_ plugins' irectDriverBlac klist: '(nouveau| Intel). *Mesa 8.0' irectFSW: true 331-updates, 331.38, 3.13.0-24-generic, x86_64: installed nterest: Yes, if not too technical /boot/vmlinuz- 3.13.0- 24-generic root=UUID= 66d5c91d- 34a5-4682- ad13-5523786548 db ro quiet splash Packard: bvrL70Ver. 01.06:bd10/ 25/2013: svnHewlett- Packard: pnHPZBook15: pvrA3009DD10303 :rvnHewlett- Packard: rn1909: rvrKBCVersion94 .47:cvnHewlett- Packard: ct10:cvr: version: A3009DD10303 14.04.20140409- 0ubuntu1 libgl1- mesa-dri: libgl1-mesa-dri 10.1.0-4ubuntu5 libgl1- mesa-dri- experimental: libgl1- mesa-dri- experimental N/A libgl1- mesa-glx: libgl1-mesa-glx 10.1.0-4ubuntu5 nvidia- graphics- drivers: nvidia- graphics- drivers N/A xserver- xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2 xserver- xorg-input- evdev: xserver- xorg-input- evdev 1:2.8.2-1ubuntu2 xserver- xorg-video- ati: xserver- xorg-video- ati 1:7.3.0-1ubuntu3 xserver- xorg-video- intel: xserver- xorg-video- intel 2:2.99.910-0ubuntu1 xserver- xorg-video- nouveau: xserver- xorg-video- nouveau N/A
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: compiz
CompositorUnred
CompositorUnred
CurrentDesktop: Unity
Date: Mon Apr 21 22:32:25 2014
DistUpgraded: 2014-04-21 17:22:37,996 DEBUG enabling apt cron job
DistroCodename: trusty
DistroVariant: ubuntu
DkmsStatus:
bbswitch, 0.7, 3.13.0-24-generic, x86_64: installed
nvidia-
ExtraDebuggingI
GraphicsCard:
Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:1909]
NVIDIA Corporation GK107GLM [Quadro K1100M] [10de:0ff6] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:1909]
InstallationDate: Installed on 2014-01-13 (98 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MachineType: Hewlett-Packard HP ZBook 15
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xorg
UpgradeStatus: Upgraded to trusty on 2014-04-21 (0 days ago)
dmi.bios.date: 10/25/2013
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: L70 Ver. 01.06
dmi.board.name: 1909
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 94.47
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnHewlett-
dmi.product.name: HP ZBook 15
dmi.product.
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.11+
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.52-1
version.
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Mon Apr 21 21:41:25 2014
xserver.configfile: /etc/X11/xorg.conf
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.15.1-0ubuntu2