subject:"\[Kernel\-packages\] \[Bug 1284085\] Re\: unable to boot after install on 2013 macbook air"

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2016-06-06 Thread Yrjö Selänne

There seems to be an issue on the 2015 model to:-

https://bugzilla.kernel.org/show_bug.cgi?id=108331 (Macbook 12inch 2015)

** Bug watch added: Linux Kernel Bug Tracker #108331
   http://bugzilla.kernel.org/show_bug.cgi?id=108331

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Title:
  unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
  Opinion
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Booting and installing from a live usb for trusty does work. However,
  on restart the machine will not boot. It hangs at:

  https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

  Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
  the machine.

  Note that wifi does not work at this point, but it does work in the
  live usb boot.

  For more information I did hit this with both the 3.13.0-8 and
  3.13.0-11 kernels as I tried to update.

  --- Original notes ---

  I'm attempting to install and run 14.04 trusty on a macbook air in a
  dual boot configuration. I have a Mac 64bit iso bootable usb device
  that I used to install on top of refind. The very first time I
  installed and setup it worked. I was in Ubuntu. I installed updates
  and some basic packages and when I rebooted it would no longer boot.

  I had gotten an updated kernel so I attempted to boot to the older -08
  kernel with no luck.

  I then attempted to reinstall. I figured I could avoid updates for the
  moment. I used the USB stick to do an install using the "Remove 14.04
  and install" option. When it was done, it would not boot just as
  before.

  I attempted to use the usb stick to rebuild grub using
  http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
  -ubuntu-live-cd with no luck.

  I've tried setting boot params in grub of nomodeset noapic. When I
  turn off the quiet mode I get the following screenshot where it hangs
  very early in the boot process around "Booting SMP configuration".

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-generic 3.13.0.8.12
  ProcVersionSignature: Ubuntu 3.13.0-8.28-generic 3.13.2
  Uname: Linux 3.13.0-8-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.13.2-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu 3336 F pulseaudio
   /dev/snd/controlC1:  ubuntu 3336 F pulseaudio
  CasperVersion: 1.337
  CurrentDesktop: Unity
  CurrentDmesg: [  149.733266] ERROR @wl_cfg80211_get_tx_power : error (-1)
  Date: Mon Feb 24 07:08:09 2014
  LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64+mac (20140218)
  MachineType: Apple Inc. MacBookAir6,1
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true persistent 
file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet 
splash -- maybe-ubiquity
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-8-generic N/A
   linux-backports-modules-3.13.0-8-generic  N/A
   linux-firmware1.124
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/12/2013
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBA61.88Z.0099.B07.1311121319
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-35C1E88140C3E6CF
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookAir6,1
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-35C1E88140C3E6CF
  dmi.modalias: 
dmi:bvnAppleInc.:bvrMBA61.88Z.0099.B07.1311121319:bd11/12/2013:svnAppleInc.:pnMacBookAir6,1:pvr1.0:rvnAppleInc.:rnMac-35C1E88140C3E6CF:rvrMacBookAir6,1:cvnAppleInc.:ct10:cvrMac-35C1E88140C3E6CF:
  dmi.product.name: MacBookAir6,1
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

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[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2015-08-03 Thread elishakratty

** Changed in: ubuntu-release-notes
Status: Incomplete = Opinion

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Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Opinion
Status in linux package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I'm attempting to install and run 14.04 trusty on a macbook air in a
dual boot configuration. I have a Mac 64bit iso bootable usb device
that I used to install on top of refind. The very first time I
installed and setup it worked. I was in Ubuntu. I installed updates
and some basic packages and when I rebooted it would no longer boot.

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I then attempted to reinstall. I figured I could avoid updates for the
moment. I used the USB stick to do an install using the Remove 14.04
and install option. When it was done, it would not boot just as
before.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

I've tried setting boot params in grub of nomodeset noapic. When I
turn off the quiet mode I get the following screenshot where it hangs
very early in the boot process around Booting SMP configuration.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-generic 3.13.0.8.12
ProcVersionSignature: Ubuntu 3.13.0-8.28-generic 3.13.2
Uname: Linux 3.13.0-8-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.13.2-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 3336 F pulseaudio
/dev/snd/controlC1: ubuntu 3336 F pulseaudio
CasperVersion: 1.337
CurrentDesktop: Unity
CurrentDmesg: [ 149.733266] ERROR @wl_cfg80211_get_tx_power : error (-1)
Date: Mon Feb 24 07:08:09 2014
LiveMediaBuild: Ubuntu 14.04 LTS Trusty Tahr - Alpha amd64+mac (20140218)
MachineType: Apple Inc. MacBookAir6,1
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true persistent
file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet
splash -- maybe-ubiquity
RelatedPackageVersions:
linux-restricted-modules-3.13.0-8-generic N/A
linux-backports-modules-3.13.0-8-generic N/A
linux-firmware1.124
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/12/2013
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBA61.88Z.0099.B07.1311121319
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-35C1E88140C3E6CF
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookAir6,1
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-35C1E88140C3E6CF
dmi.modalias:
dmi:bvnAppleInc.:bvrMBA61.88Z.0099.B07.1311121319:bd11/12/2013:svnAppleInc.:pnMacBookAir6,1:pvr1.0:rvnAppleInc.:rnMac-35C1E88140C3E6CF:rvrMacBookAir6,1:cvnAppleInc.:ct10:cvrMac-35C1E88140C3E6CF:
dmi.product.name: MacBookAir6,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.

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[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2015-07-10 Thread Jeff Lane

I have trusty on a 2013 MBA 13 and ran into this exact problem...

I can at least confirm that Seth's comment #17 above seems to have been
the solution... installing grub-efi seems to have fixed things.

What I find interesting is that it booted fine when I first installed
and then after letting it sit for a few weeks (I dual boot with OSX
using rEFInd) it stopped booting, hanging in exactly the same place
mentioned in the original summary.

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Incomplete
Status in linux package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2015-03-18 Thread Yrjö Selänne

I bountied this and also found this page :
https://help.ubuntu.com/community/MacBookAir

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Incomplete
Status in linux package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-12-08 Thread Caio Begotti

Nope, processor.nocst=1 does not help. It still hangs reading the CPU
info and that's it. The only way to boot the mac-type images in such
state is using nr_cpus=1 in the boot options, which is pretty far from
optional... I honestly don't remember how that happened but a few weeks
ago I was stuck in this loop and eventually I just shut down my Macbook
Air and in the next morning it was working again after the nr_cpus and
processor.nocst tricks I've tried the night before. I wonder if a
clean shut down after a successful boot cleans something up?

Anyway, I had this problem again today and I'm not running with a single
core... until I have the time to back up and install the regular image
from the site, not the crippled mac-type one. That's some really poor
phrasing on the web site, it's getting people's machines in a broken
state because it's not clear at all which image they should be
downloading.

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Incomplete
Status in linux package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-11-02 Thread Peter

Hello!

I'm quite unfamiliar with programming, but I'm a PhD student who wants
to install Ubuntu on his Macbook Air6,2. I drink a lot of coffee and am
more than willing to help, although I will need very explicit
instructions.

I am experiencing this issue, and I tried to go in and set nr_cpus=1 (I
pressed 'e' at the Ubuntu splash screen, and entered it there), but that
didn't do anything (I would have been dumfounded if it did, as I had no
idea what I was doing).

Seth. I would gladly try to pass processor.nocst in the kernel boot
options if you are willing to give me instructions on how to do so
(including setting nr_cpus=1).

Thanks!

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Incomplete
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-10-17 Thread wvengen

My problem of comment #27 was solved by picking a 14.10 daily-live amd64
image (without mac suffix - 14.10 beta-2 happened to only have images
with the mac suffix).

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Incomplete
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-10-17 Thread Ubuntu QA Website

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/1284085

** Tags added: iso-testing

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Incomplete
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

Re: [Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-10-17 Thread Seth Forshee

On Fri, Oct 17, 2014 at 08:33:42AM -, wvengen wrote:
My problem of comment #27 was solved by picking a 14.10 daily-live amd64
image (without mac suffix - 14.10 beta-2 happened to only have images
with the mac suffix).

The mac images really aren't needed except for quite old hardware.
Everyone else is much better off using the standard desktop images.

Also please see my request in comment #22.

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Incomplete
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-10-16 Thread wvengen

On my MacBookPro11,1 I installed 14.10 beta-2 and have the same problem.
Booting from usb works, booting from harddisk not (after installation),
booting from harddisk while passing nr_cpus=1 on kernel cmdline works
(but only works with 1 core, obviously).

--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Incomplete
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-10-16 Thread Víctor R . Ruiz

In my MacBookAir (6,2) I just installed the last daily build of 14.10
and had the same problem. I can boot from the live CD but after install,
it won't boot. I tried to re-run refind, but that doesn't fix it.
Passing nr_cpus=1 does the trick, though.

--
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Incomplete
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-07-15 Thread Aniket Deole

** Changed in: ubuntu-release-notes
Status: New = Incomplete

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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
Incomplete
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-06-19 Thread Ofer Springer

** Changed in: linux (Ubuntu)
Status: Incomplete = Confirmed

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-06-19 Thread Ofer Springer

I have a MacBookPro11,1 (specific configuration is 2.6 i5/8GB/256-Flash)
and using the standard (not mac) 14.04 ubuntu img results in the exact
same behavior as above. I.e. I can boot from usb successfully but when
booting the installed system the sequence stops immediately after the
point where booting SMP configuration node #0 CPUs #1 is printed.

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-06-13 Thread Joseph Salisbury

Thank you for taking the time to file a bug report on this issue.

However, given the number of bugs that the Kernel Team receives during
any development cycle it is impossible for us to review them all.
Therefore, we occasionally resort to using automated bots to request
further testing. This is such a request.

With the recent release of this Ubuntu release, would like to confirm
if this bug is still present. Please test again with the newer kernel
and indicate in the bug if this issue still exists or not.

You can update to the latest development kernel by simply running the
following commands in a terminal window:

sudo apt-get update
sudo apt-get dist-upgrade

If the bug still exists, change the bug status from Incomplete to
Confirmed. If the bug no longer exists, change the bug status from
Incomplete to Fix Released.

If you want this bot to quit automatically requesting kernel tests, add
a tag named: bot-stop-nagging.

Thank you for your help, we really do appreciate it.

** Changed in: linux (Ubuntu)
Status: Confirmed = Incomplete

** Tags added: kernel-request-3.13.0-24.46

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Incomplete

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

--
Mailing list: https://launchpad.net/~kernel-packages

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-15 Thread Joseph Salisbury

** Tags removed: kernel-key
** Tags added: kernel-da-key

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-08 Thread Andy Whitcroft

It sounds like we are getting into this situation because people are
using the +mac image when they do not need to. Some new text might be
needed.

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

Re: [Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-04 Thread Seth Forshee

On Fri, Apr 04, 2014 at 01:28:23AM -, Richard Harding wrote:
I was using the OSX daily image from http://cdimage.ubuntu.com/daily-
live/current/ which did not present the options for efi or legacy.

The default 64-bit desktop image works fine on relatively recent Macs.
Maybe some of the older Intel Macs still need the Mac image, I'm
honestly not sure though.

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-04 Thread Seth Forshee

If anyone still has the legacy bios install, I'd be interested to know
if passing processor.nocst in the kernel boot options has any affect on
the problem. Thanks!

--
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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-03 Thread Seth Forshee

From a little searching I turned up:

https://bugzilla.kernel.org/show_bug.cgi?id=60635

which indicates that this is a problem related to Apple's bios-
compatible boot support, so one workaround is to do a native EFI install
(which I think is a better option most of the time). I'd suggest using a
boot manager like rEFInd.

Otherwise please boot up the machine with nr_cpus=1 (nosmp is also
reported to work) and grab a copy of the ACPI tables by running 'sudo
acpidump acpi-tables.txt' in a terminal, then attach acpi-tables.txt
to the bug. Also for comparison it might be useful if you did the same
from an EFI boot (doing this when running from the installer iso is
fine, the ACPI tables won't change).

** Bug watch added: Linux Kernel Bug Tracker #60635
http://bugzilla.kernel.org/show_bug.cgi?id=60635

--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-03 Thread Andy Whitcroft

Adding a Release Notes task as this is very confusing and needs manual
work arounds to get out of.

** Also affects: ubuntu-release-notes
Importance: Undecided
Status: New

--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-03 Thread Jeff Pihach

Using nr_cpus=1 allowed 13.10 3.11.0-12 to boot

I've added the outputs from:
acpidump
dpkg -l | grep grub
dmesg

--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-03 Thread Jeff Pihach

** Attachment added: acpi-tables.txt

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+attachment/4063502/+files/acpi-tables.txt

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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-03 Thread Jeff Pihach

** Attachment added: grub.txt

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+attachment/4063504/+files/grub.txt

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-03 Thread Jeff Pihach

** Attachment added: dmesg.txt

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+attachment/4063503/+files/dmesg.txt

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-03 Thread Seth Forshee

So that's definitely a legacy bios installation, which really isn't
recommended anymore for most systems because EFI boot usually works fine
and exposes more functionality.

I'd at least like to confirm that booting in native EFI works without
nr_cpus=1. You should be able to just run 'sudo apt-get install grub-
efi', then when you reboot rEFInd will have an option that's labeled
something like Boot EFI\ubuntu\grub64.efi. Use that one, remove
nr_cpus=1, and let us know what happens. Note that this will remove
grub-pc, but it doesn't actually erase grub so you should still be able
to boot back to the legacy mode if something goes wrong.

I'm also curious whether you're intentionally doing the legacy bios
install. If not, how exactly are you flashing the iso and starting the
installer? The only way I can get that is to select the Boot Legacy OS
from HD option to start the installer.

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-03 Thread Jeff Pihach

Thanks a lot! Installing via EFI worked like a charm, I was choosing the
legacy os option every time. I'll add the acpi output from this install
as well as you requested.

Thanks again,

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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-03 Thread Jeff Pihach

** Attachment added: acpi-tables.txt

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+attachment/4064295/+files/acpi-tables.txt

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-03 Thread Richard Harding

I was using the OSX daily image from http://cdimage.ubuntu.com/daily-
live/current/ which did not present the options for efi or legacy.

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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in Release Notes for Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-02 Thread Joseph Salisbury

You could also create a live CD with one of the earlier Ubuntu releases.

LiveCD info:
https://help.ubuntu.com/community/LiveCD

Earlier Ubuntu releases:
http://releases.ubuntu.com/

** Tags removed: kernel-da-key
** Tags added: kernel-key

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-02 Thread Joseph Salisbury

Are you able to boot without the nr_cpus parameter with older kernels?
Was this not happening with prior Ubuntu releases? If you don't know,
can you test a prior kernel, maybe the 3.11[0] or 3.2[1] upstream
kernel:

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.11-saucy/
[1] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.2-precise/

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-04-02 Thread Jeff Pihach

Thanks for the information!

On my late 2013 15 MBP I tried with the following versions:
14.04 3.13.0-17
14.04 3.13.0-20
3.10 3.11.0-12

None of which were able to boot past the stage in the image posted by the
original reporter after installing.
But all were able to be run via usb livecd.
I was also not able to boot using nr_cpus.

--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-03-17 Thread Joseph Salisbury

This issue appears to be an upstream bug, since you tested the latest
upstream kernel. Would it be possible for you to open an upstream bug
report[0]? That will allow the upstream Developers to examine the issue,
and may provide a quicker resolution to the bug.

Please follow the instructions on the wiki page[0]. The first step is to
email the appropriate mailing list. If no response is received, then a
bug may be opened on bugzilla.kernel.org.

Once this bug is reported upstream, please add the tag: 'kernel-bug-
reported-upstream'.

[0] https://wiki.ubuntu.com/Bugs/Upstream/kernel

--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-03-17 Thread Jeff Pihach

I'd like to add that this bug does not only effect Air's, I have the
identical issue on a late 2013 Pro 15

--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-03-06 Thread Richard Harding

Sorry for the delay. I had to wait to get an ethernet adapter so I could
get network connectivity as wifi doesn't work on it currently after you
leave the usb boot thumbdrive.

I've gotten network and verified that the latest kernel available in
trusty, 3.13.0-16, does not work and has the same multi-cpu error.

I'll work those those notes to try to build an upstream kernel to see if
that corrects things.

--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in “linux” package in Ubuntu:
Incomplete

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-03-06 Thread Richard Harding

I tested out linux-
image-3.14.0-031400rc5-generic_3.14.0-031400rc5.201403022235_amd64.deb

I had the same boot issue. It would not boot, but if I set nr_cpus=1 it
would boot up fine. It hands at the same Booting SMP configuration
point as the older kernels.

** Tags added: kernel-bug-exists-upstream

** Changed in: linux (Ubuntu)
Status: Incomplete = Confirmed

--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in “linux” package in Ubuntu:
Confirmed

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+subscriptions

[Kernel-packages] [Bug 1284085] Re: unable to boot after install on 2013 macbook air

2014-02-24 Thread Joseph Salisbury

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v3.13 kernel[0].

If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.

If you are unable to test the mainline kernel, for example it will not boot,
please add the tag: 'kernel-unable-to-test-upstream'.
Once testing of the upstream kernel is complete, please mark this bug as
Confirmed.

Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.14-rc4-trusty/

** Changed in: linux (Ubuntu)
Importance: Undecided = High

** Changed in: linux (Ubuntu)
Status: Confirmed = Incomplete

** Tags added: kernel-da-key

--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1284085

Title:
unable to boot after install on 2013 macbook air

Status in “linux” package in Ubuntu:
Incomplete

Bug description:
Booting and installing from a live usb for trusty does work. However,
on restart the machine will not boot. It hangs at:

https://www.dropbox.com/s/behviox991o01o1/2014-02-23%2016.15.15.jpg

Per apw in #ubuntu-kernel a test to add nr_cpus=1 does work to boot
the machine.

Note that wifi does not work at this point, but it does work in the
live usb boot.

For more information I did hit this with both the 3.13.0-8 and
3.13.0-11 kernels as I tried to update.

--- Original notes ---

I had gotten an updated kernel so I attempted to boot to the older -08
kernel with no luck.

I attempted to use the usb stick to rebuild grub using
http://howtoubuntu.org/how-to-repair-restore-reinstall-grub-2-with-a
-ubuntu-live-cd with no luck.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284085/+subscriptions

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