ubuntu-x-swat team mailing list archive

[Wichert Akkerman <873929@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

This problem appeader after upgrading to oneiric and restarting the
system. lightdm works fine, but seconds after logging in X freezes, and
Xorg and compiz are both spinning. Nothing responds anymore: keyboard
and mouse are both dead. I can still log in remotely luckily, which is
how I was able to capture some information. Killing Xorg (via service
lightdm stop) did not have any noticable effect: the screen was still
showing an unresponsive X screen. reboot appeared to not work either,
forcing me to powercycle the machine. This freeze happens every time.

I have attached a lockup.tar.gz file with the dmesg, lspci and
Xorg.0.log for two consecutive boot/login cycles/

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: xserver-xorg-core 2:1.10.4-1ubuntu4
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
NonfreeKernelModules: nvidia wl
.proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
 NVRM version: NVIDIA UNIX x86_64 Kernel Module  280.13  Wed Jul 27 16:53:56 PDT 2011
 GCC version:  gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-9ubuntu3)
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
CompizPlugins: [core,bailer,detection,composite,opengl,decor,place,move,imgpng,resize,regex,grid,animation,snap,session,compiztoolbox,vpswitch,expo,unitymtgrabhandles,gnomecompat,mousepoll,ezoom,workarounds,wall,fade,scale,unityshell]
Date: Fri Oct 14 09:47:13 2011
DistUpgraded: Log time: 2011-10-13 17:07:24.220393
DistroCodename: oneiric
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
 nVidia Corporation G92 [GeForce 8800M GTS] [10de:0609] (rev a2) (prog-if 00 [VGA controller])
   Subsystem: Apple Computer Inc. Device [106b:00a7]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
JockeyStatus:
 kmod:wl - Broadcom STA wireless driver (Proprietary, Enabled, In use) [auto-install]
 xorg:nvidia_173 - NVIDIA accelerated graphics driver (Proprietary, Disabled, Not in use)
 xorg:nvidia_173_updates - NVIDIA accelerated graphics driver (post-release updates) (Proprietary, Disabled, Not in use)
 xorg:nvidia_current - NVIDIA accelerated graphics driver (Proprietary, Enabled, In use)
 xorg:nvidia_current_updates - NVIDIA accelerated graphics driver (post-release updates) (Proprietary, Disabled, Not in use)
MachineType: Apple Inc. iMac8,1
ProcEnviron:
 LC_COLLATE=C
 PATH=(custom, user)
 LANG=C
 SHELL=/bin/zsh
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=de1f3495-364d-4ab7-9c4e-4148d2e2851c ro quiet splash vt.handoff=7
SourcePackage: xorg-server
UpgradeStatus: Upgraded to oneiric on 2011-10-13 (0 days ago)
dmi.bios.date: 02/09/08
dmi.bios.vendor: Apple Inc.
dmi.bios.version: IM81.88Z.00C1.B00.0802091538
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Mac-F227BEC8
dmi.board.vendor: Apple Inc.
dmi.board.version: PVT
dmi.chassis.asset.tag: Asset Tag#
dmi.chassis.type: 13
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-F227BEC8
dmi.modalias: dmi:bvnAppleInc.:bvrIM81.88Z.00C1.B00.0802091538:bd02/09/08:svnAppleInc.:pniMac8,1:pvr1.0:rvnAppleInc.:rnMac-F227BEC8:rvrPVT:cvnAppleInc.:ct13:cvrMac-F227BEC8:
dmi.product.name: iMac8,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu3
version.ia32-libs: ia32-libs 20090808ubuntu26
version.libdrm2: libdrm2 2.4.26-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20110811.g93fc084-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1

** Affects: xorg-server (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug oneiric regression-update running-unity ubuntu

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https://bugs.launchpad.net/bugs/873929

Title:
  X freezes after login on iMac8.1 after upgrade to oneiric

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