Public bug reported:

Using an Apple Magic Touchpad from 13.04 upward is not possible because
of a kernel panic. The Touchpad also works in 12.10, but i prefer LTS.
In 13.04 the error is triggered randomly but quickly by dragging on the
touchpad with two fingers.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xorg 1:7.7+1ubuntu7
ProcVersionSignature: Ubuntu 3.13.0-3.18-generic 3.13.0-rc8
Uname: Linux 3.13.0-3-generic x86_64
NonfreeKernelModules: wl
.tmp.unity.support.test.0:

ApportVersion: 2.13.1-0ubuntu1
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
CurrentDmesg:

Date: Wed Jan 15 21:48:33 2014
DistUpgraded: Fresh install
DistroCodename: trusty
DistroVariant: ubuntu
DkmsStatus: bcmwl, 6.30.223.141+bdcom, 3.13.0-3-generic, x86_64: installed
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes
GraphicsCard:
 Intel Corporation 2nd Generation Core Processor Family Integrated Graphics 
Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller])
   Subsystem: Apple Inc. Device [106b:00e6]
InstallationDate: Installed on 2014-01-15 (0 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64+mac (20140115)
MachineType: Apple Inc. Macmini5,1
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-3-generic 
root=UUID=384b5ac6-745f-45e0-a93c-f3d7e045ab6a ro quiet splash vt.handoff=7
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/24/2012
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MM51.88Z.0077.B10.1201241549
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-8ED6AF5B48C039E1
dmi.board.vendor: Apple Inc.
dmi.board.version: Macmini5,1
dmi.chassis.type: 16
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-8ED6AF5B48C039E1
dmi.modalias: 
dmi:bvnAppleInc.:bvrMM51.88Z.0077.B10.1201241549:bd01/24/2012:svnAppleInc.:pnMacmini5,1:pvr1.0:rvnAppleInc.:rnMac-8ED6AF5B48C039E1:rvrMacmini5,1:cvnAppleInc.:ct16:cvrMac-8ED6AF5B48C039E1:
dmi.product.name: Macmini5,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.50-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.0.1-1ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.0.1-1ubuntu2
version.xserver-xorg-core: xserver-xorg-core 2:1.14.5-1ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu10
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.907-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu1
xserver.bootTime: Wed Jan 15 21:46:51 2014
xserver.configfile: default
xserver.errors:

xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
 product id                                 219
 vendor                                     ACR
xserver.version: 2:1.14.5-1ubuntu2

** Affects: linux (Ubuntu)
     Importance: Medium
         Status: Incomplete


** Tags: amd64 apport-bug compiz-0.9 latest-bios-b10 needs-bisect 
needs-upstream-testing regression-release trusty ubuntu

** Attachment added: "photos-of-kernel-panic.2014-01-15.zip"
   
https://bugs.launchpad.net/bugs/1269600/+attachment/3949757/+files/photos-of-kernel-panic.2014-01-15.zip

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https://bugs.launchpad.net/bugs/1269600

Title:
  [Macmini5,1] Kernel Panic when using Magic Touchpad

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